1
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Wan Y, Li C, Lin Z, Lin X, Gao H, Yi W, Zhou Z. Assembly of Selenadiazine Scaffolds via Rh(III)-Catalyzed Amidine-Directed Cascade C-H Selenylation/[5 + 1] Annulation with Elemental Selenium. Org Lett 2024; 26:6625-6630. [PMID: 39087791 DOI: 10.1021/acs.orglett.4c02262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2024]
Abstract
By employing elemental selenium as the selenium source, we have realized the amidine-directed Rh(III)-catalyzed cascade C-H selenylation/[5 + 1] annulation for the direct construction of structurally novel selenadiazine, benzoselenadiazine, and benzoselenazol-3-amine frameworks with specific site selectivity and good functional group tolerance. Besides, the obtained products can serve as fundamental platforms for subsequent chemical transformations, and thus, the feasible SeNEx reaction, SeNEx/Michael addition, and simple conversion of the selenadiazine product into diverse other organoselenium molecules were demonstrated accordingly. Taken together, the developed methodology efficiently expands the chemical space of organoselenium species.
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Affiliation(s)
- Yuyan Wan
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Chensi Li
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhensheng Lin
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Xinyue Lin
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hui Gao
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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2
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Kuang M, Chen H, Liu Y, Huang J, Zeng Z, Zhou Z, Li H, Yi W, Wang S. Calcium(II)-Mediated Three-Component Selenylation of gem-Difluoroalkenes: Access to α,α-Difluoroalkyl-β-selenides. Org Lett 2024; 26:6274-6278. [PMID: 39008813 DOI: 10.1021/acs.orglett.4c02360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/17/2024]
Abstract
A calcium-mediated three-component selenylation of gem-difluoroalkenes using alcohols as nucleophiles and N-(phenylseleno)phthalimide as the selenylation agent has been developed for the efficient synthesis of various α,α-difluoroalkyl-β-selenides. This selenylation reaction exhibits broad substrate and functional group tolerance, along with high levels of chemo- and regioselectivity. Additionally, the synthetic utility of the developed transformation in the late-stage functionalization of drug molecules was demonstrated.
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Affiliation(s)
- Minyao Kuang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haokun Chen
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Yuwei Liu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Jianlian Huang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhongyi Zeng
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haoran Li
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Shengdong Wang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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3
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Hou W, Zhang Y, Huang F, Chen W, Gu Y, Wang Y, Pang J, Dong H, Pan K, Zhang S, Ma P, Xu H. Bioinspired Selenium-Nitrogen Exchange (SeNEx) Click Chemistry Suitable for Nanomole-Scale Medicinal Chemistry and Bioconjugation. Angew Chem Int Ed Engl 2024; 63:e202318534. [PMID: 38343199 DOI: 10.1002/anie.202318534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/08/2024] [Indexed: 02/24/2024]
Abstract
Click chemistry is a powerful molecular assembly strategy for rapid functional discovery. The development of click reactions with new connecting linkage is of great importance for expanding the click chemistry toolbox. We report the first selenium-nitrogen exchange (SeNEx) click reaction between benzoselenazolones and terminal alkynes (Se-N to Se-C), which is inspired by the biochemical SeNEx between Ebselen and cysteine (Cys) residue (Se-N to Se-S). The formed selenoalkyne connection is readily elaborated, thus endowing this chemistry with multidimensional molecular diversity. Besides, this reaction is modular, predictable, and high-yielding, features fast kinetics (k2≥14.43 M-1 s-1), excellent functional group compatibility, and works well at miniaturization (nanomole-scale), opening up many interesting opportunities for organo-Se synthesis and bioconjugation, as exemplified by sequential click chemistry (coupled with ruthenium-catalyzed azide-alkyne cycloaddition (RuAAC) and sulfur-fluoride exchange (SuFEx)), selenomacrocycle synthesis, nanomole-scale synthesis of Se-containing natural product library and DNA-encoded library (DEL), late-stage peptide modification and ligation, and multiple functionalization of proteins. These results indicated that SeNEx is a useful strategy for new click chemistry developments, and the established SeNEx chemistry will serve as a transformative platform in multidisciplinary fields such as synthetic chemistry, material science, chemical biology, medical chemistry, and drug discovery.
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Affiliation(s)
- Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
| | - Fuchao Huang
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Wanting Chen
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
| | - Jiacheng Pang
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Hewei Dong
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Kangyin Pan
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
| | - Shuning Zhang
- Shanghai Key Laboratory of Orthopedic Implants, Department of Orthopedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, 201210, Shanghai, China
| | - Peixiang Ma
- Shanghai Key Laboratory of Orthopedic Implants, Department of Orthopedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, 201210, Shanghai, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, China
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4
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Németh A, Kollár L, Németh K, Schlosser G, Minus A, Keserű GM. On-DNA Synthesis of Multisubstituted Indoles. Org Lett 2024; 26:2517-2522. [PMID: 38108153 PMCID: PMC11002923 DOI: 10.1021/acs.orglett.3c03602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 12/06/2023] [Accepted: 12/13/2023] [Indexed: 12/19/2023]
Abstract
The increasing role of the DNA-encoded library technology in early phase drug discovery represents a significant demand for DNA-compatible synthetic methods for therapeutically relevant heterocycles. Herein, we report the first on-DNA synthesis of multisubstituted indoles via a cascade reaction of Sonogashira coupling and intramolecular ring closure. Further functionalization by Suzuki coupling at the third position exploits a diverse chemical space. The high fidelity of the method also enabled the construction of an indole-based mock library.
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Affiliation(s)
- András
Gy. Németh
- Medicinal
Chemistry Research Group, HUN-REN Research
Centre for Natural Sciences, H-1117 Budapest, Hungary
- National
Laboratory for Drug Research and Development, H-1117 Budapest, Hungary
| | - Levente Kollár
- Medicinal
Chemistry Research Group, HUN-REN Research
Centre for Natural Sciences, H-1117 Budapest, Hungary
- Department
of Organic Chemistry and Technology, Budapest
University of Technology and Economics, H-1111 Budapest, Hungary
- National
Laboratory for Drug Research and Development, H-1117 Budapest, Hungary
| | - Krisztina Németh
- Medicinal
Chemistry Research Group, HUN-REN Research
Centre for Natural Sciences, H-1117 Budapest, Hungary
- Centre
for Structure Study, HUN-REN Research Centre
for Natural Sciences, H-1117 Budapest, Hungary
| | - Gitta Schlosser
- MTA-ELTE
Lendület Ion Mobility Mass Spectrometry Research Group, Eötvös University, Budapest H-1117, Hungary
| | - Annamária Minus
- Institute
of Enzymology, HUN-REN Research Centre for
Natural Sciences, H-1117 Budapest, Hungary
| | - György M. Keserű
- Medicinal
Chemistry Research Group, HUN-REN Research
Centre for Natural Sciences, H-1117 Budapest, Hungary
- Department
of Organic Chemistry and Technology, Budapest
University of Technology and Economics, H-1111 Budapest, Hungary
- National
Laboratory for Drug Research and Development, H-1117 Budapest, Hungary
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5
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Yang Z, Luo D, Shao C, Hu H, Yang X, Cai Y, Mou X, Wu Q, Xu H, Sun X, Wang H, Hou W. Design, synthesis, and bioactivity evaluation of novel indole-selenide derivatives as P-glycoprotein inhibitors against multi-drug resistance in MCF-7/ADR cell. Eur J Med Chem 2024; 268:116207. [PMID: 38364715 DOI: 10.1016/j.ejmech.2024.116207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 01/19/2024] [Accepted: 01/31/2024] [Indexed: 02/18/2024]
Abstract
The inhibition of P-glycoprotein (P-gp) has emerged as an intriguing strategy for circumventing multidrug resistance (MDR) in anticancer chemotherapy. In this study, we have designed and synthesized 30 indole-selenides as a new class of P-gp inhibitors based on the scaffold hopping strategy. Among them, the preferred compound H27 showed slightly stronger reversal activity (reversal fold: 271.7 vs 261.6) but weaker cytotoxicity (inhibition ratio: 33.7% vs 45.1%) than the third-generation P-gp inhibitor tariquidar on the tested MCF-7/ADR cells. Rh123 accumulation experiments and Western blot analysis demonstrated that H27 displayed excellent MDR reversal activity by dose-dependently inhibiting the efflux function of P-gp rather than its expression. Besides, UIC-2 reactivity shift assay revealed that H27 could bind to P-gp directly and induced a conformation change of P-gp. Moreover, docking study revealed that H27 matched well in the active pockets of P-gp by forming some key H-bonding interactions, arene-H interactions and hydrophobic contacts. These results suggested that H27 is worth to be a starting point for the development of novel Se-containing P-gp inhibitors for clinic use.
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Affiliation(s)
- Zhikun Yang
- College of Pharmaceutical Science & Green Pharmaceutical Collaborative Innovation Center of Yangtze River Delta Region, Zhejiang University of Technology, Hangzhou, 310014, China; Bingjiang Cyberspace Security, Institute of Zhejiang University of Technology, Hangzhou, 310051, China
| | - Disheng Luo
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Chen Shao
- College of Pharmaceutical Science & Green Pharmaceutical Collaborative Innovation Center of Yangtze River Delta Region, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Haoqiang Hu
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Xue Yang
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, China
| | - Yue Cai
- College of Pharmaceutical Science & Green Pharmaceutical Collaborative Innovation Center of Yangtze River Delta Region, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Xiaozhou Mou
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, China
| | - Qihao Wu
- Departments of Chemistry, Institute of Biomolecular Design & Discovery, Yale University, West Haven, CT, 06516, United States
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China
| | - Xuanrong Sun
- College of Pharmaceutical Science & Green Pharmaceutical Collaborative Innovation Center of Yangtze River Delta Region, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Hong Wang
- College of Pharmaceutical Science & Green Pharmaceutical Collaborative Innovation Center of Yangtze River Delta Region, Zhejiang University of Technology, Hangzhou, 310014, China.
| | - Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China.
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6
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Cui L, Hou W, Xu H. Selenium: the emerging element in the medicinal chemist's toolkit. Future Med Chem 2024; 16:493-496. [PMID: 38375573 DOI: 10.4155/fmc-2024-0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 02/21/2024] Open
Affiliation(s)
- Lanmeng Cui
- College of Pharmaceutical Science & Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Wei Hou
- College of Pharmaceutical Science & Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China
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7
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Ma P, Zhang S, Huang Q, Gu Y, Zhou Z, Hou W, Yi W, Xu H. Evolution of chemistry and selection technology for DNA-encoded library. Acta Pharm Sin B 2024; 14:492-516. [PMID: 38322331 PMCID: PMC10840438 DOI: 10.1016/j.apsb.2023.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 09/11/2023] [Accepted: 09/21/2023] [Indexed: 02/08/2024] Open
Abstract
DNA-encoded chemical library (DEL) links the power of amplifiable genetics and the non-self-replicating chemical phenotypes, generating a diverse chemical world. In analogy with the biological world, the DEL world can evolve by using a chemical central dogma, wherein DNA replicates using the PCR reactions to amplify the genetic codes, DNA sequencing transcripts the genetic information, and DNA-compatible synthesis translates into chemical phenotypes. Importantly, DNA-compatible synthesis is the key to expanding the DEL chemical space. Besides, the evolution-driven selection system pushes the chemicals to evolve under the selective pressure, i.e., desired selection strategies. In this perspective, we summarized recent advances in expanding DEL synthetic toolbox and panning strategies, which will shed light on the drug discovery harnessing in vitro evolution of chemicals via DEL.
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Affiliation(s)
- Peixiang Ma
- Shanghai Key Laboratory of Orthopedic Implants, Department of Orthopedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai 200025, China
| | - Shuning Zhang
- Shanghai Key Laboratory of Orthopedic Implants, Department of Orthopedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai 200025, China
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Qianping Huang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, The NMPA and State Key Laboratory of Respiratory Disease, Guangzhou Medical University, Guangzhou 511436, China
| | - Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, The NMPA and State Key Laboratory of Respiratory Disease, Guangzhou Medical University, Guangzhou 511436, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
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8
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Shi D, Xu S, Ding D, Tang K, Zhou Y, Jiang X, Wang S, Liu X, Zhan P. Advances in drug structure-activity-relationships for the development of selenium-based compounds against HIV. Expert Opin Drug Discov 2024; 19:139-146. [PMID: 37988053 DOI: 10.1080/17460441.2023.2284830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 11/14/2023] [Indexed: 11/22/2023]
Abstract
INTRODUCTION Selenium possesses numerous advantageous properties in the field of medicine, and a variety of selenium-containing compounds have been documented to exhibit anti-HIV activity. This paper aims to categorize these compounds and conduct SAR analysis to offer guidance for drug design and optimization. AREAS COVERED The authors present a comprehensive review of the reported SAR analysis conducted on selenium-based compounds against HIV, accompanied by a concise discussion regarding the pivotal role of selenium in drug development. EXPERT OPINION In addition to the conventional bioisosterism strategy, advanced strategies such as covalent inhibition, fragment-based growth and drug repositioning can also be incorporated into research on selenium-containing anti-HIV drugs. Ebselen, which acts as an HIV capsid inhibitor, serves as a valuable probe compound for the discovery of novel HIV integrase inhibitors. Furthermore, it is crucial not to underestimate the potential toxicity associated with organic selenium compounds despite no reported instances of severe toxicity.
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Affiliation(s)
- Dazhou Shi
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Shujing Xu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Dang Ding
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Kai Tang
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Yang Zhou
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Xiangyi Jiang
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Shuo Wang
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Xinyong Liu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
| | - Peng Zhan
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Jinan, PR China
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9
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Zhang S, Zhang H, Liu X, Qi P, Tan T, Wang S, Gao H, Xu H, Zhou Z, Yi W. Mask and Release Strategy-Enabled Diversity-Oriented Synthesis for DNA-Encoded Library. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2307049. [PMID: 38044314 PMCID: PMC10853742 DOI: 10.1002/advs.202307049] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 11/13/2023] [Indexed: 12/05/2023]
Abstract
An ideal DNA-encoded library (DEL) selection requires the library to consist of diverse core skeletons and cover chemical space as much as possible. However, the lack of efficient on-DNA synthetic approaches toward core skeletons has greatly restricted the diversity of DEL. To mitigate this issue, this work disclosed a "Mask & Release" strategy to streamline the challenging on-DNA core skeleton synthesis. N-phenoxyacetamide is used as a masked phenol and versatile directing group to mediate diversified DNA-compatible C-H functionalization, introducing the 1st-dimensional diversity at a defined site, and simultaneously releasing the phenol functionality, which can facilitate the introduction of the 2nd diversity. This work not only provides a set of efficient syntheses toward DNA-conjugated drug-like core skeletons such as ortho-alkenyl/sulfiliminyl/cyclopropyl phenol, benzofuran, dihydrobenzofuran but also provides a paradigm for on-DNA core skeleton synthetic method development.
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Affiliation(s)
- Silin Zhang
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Haiman Zhang
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Xiawen Liu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Ping Qi
- Guangzhou Institute for Food InspectionGuangzhou511400China
| | - Tingting Tan
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and TechnologyShanghaiTech UniversityShanghai201210China
| | - Shengdong Wang
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Hui Gao
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and TechnologyShanghaiTech UniversityShanghai201210China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and the Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhou511436China
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10
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Chen S, Fan C, Xu Z, Pei M, Wang J, Zhang J, Zhang Y, Li J, Lu J, Peng C, Wei X. Mechanochemical synthesis of organoselenium compounds. Nat Commun 2024; 15:769. [PMID: 38278789 PMCID: PMC10817960 DOI: 10.1038/s41467-024-44891-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 01/09/2024] [Indexed: 01/28/2024] Open
Abstract
We disclose herein a strategy for the rapid synthesis of versatile organoselenium compounds under mild conditions. In this work, magnesium-based selenium nucleophiles are formed in situ from easily available organic halides, magnesium metal, and elemental selenium via mechanical stimulation. This process occurs under liquid-assisted grinding (LAG) conditions, requires no complicated pre-activation procedures, and operates broadly across a diverse range of aryl, heteroaryl, and alkyl substrates. In this work, symmetrical diselenides are efficiently obtained after work-up in the air, while one-pot nucleophilic addition reactions with various electrophiles allow the comprehensive synthesis of unsymmetrical monoselenides with high functional group tolerance. Notably, the method is applied to regioselective selenylation reactions of diiodoarenes and polyaromatic aryl halides that are difficult to operate via solution approaches. Besides selenium, elemental sulfur and tellurium are also competent in this process, which showcases the potential of the methodology for the facile synthesis of organochalcogen compounds.
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Affiliation(s)
- Shanshan Chen
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Chunying Fan
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Zijian Xu
- Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201204, China
| | - Mengyao Pei
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Jiemin Wang
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Jiye Zhang
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Yilei Zhang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Yanta, China
| | - Jiyu Li
- Xi'an Aisiyi Health Industry Co., Ltd, Xi'an, 710075, China
| | - Junliang Lu
- Xi'an Aisiyi Health Industry Co., Ltd, Xi'an, 710075, China
| | - Cheng Peng
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China.
| | - Xiaofeng Wei
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China.
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11
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Kuang M, Li H, Zeng Z, Gao H, Zhou Z, Hong X, Yi W, Wang S. Calcium(II)-Mediated Three-Component Selenofunctionalization of Alkenes under Mild Conditions. Org Lett 2023; 25:8095-8099. [PMID: 37938814 DOI: 10.1021/acs.orglett.3c03197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
A mild and general protocol involving amnio- and oxyselenation of diverse alkenes for the efficient synthesis of organo-Se compounds is achieved via an environmentally benign calcium-catalyzed three-component reaction. This selenofunctionalization reaction exhibits excellent substrate/functional group tolerance and high levels of chemo- and regioselectivity. Its utility was exemplified in the late-stage functionalization and even aggregation-induced emission luminogen labeling of organo-Se compounds.
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Affiliation(s)
- Minyao Kuang
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haoran Li
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhongyi Zeng
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hui Gao
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Xujia Hong
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Shengdong Wang
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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12
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Pan K, Yao Y, Zhang Y, Gu Y, Wang Y, Ma P, Hou W, Yang G, Zhang S, Xu H. Enolate-Azide [3 + 2]-Cycloaddition Reaction Suitable for DNA-Encoded Library Synthesis. Bioconjug Chem 2023; 34:1459-1466. [PMID: 37443440 DOI: 10.1021/acs.bioconjchem.3c00235] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/15/2023]
Abstract
The DNA-encoded chemical library (DEL) is a powerful hit selection technique in either basic science or innovative drug discovery. With the aim to circumvent the issue concerning DNA barcode damage in a conventional on-DNA copper-catalyzed azide-alkyne cycloaddition reaction (CuAAC), we have successfully developed the first DNA-compatible enolate-azide [3 + 2] cycloaddition reaction. The merits of this DEL chemistry include metal-free reaction and high DNA fidelity, high conversions and easy operation, broad substrate scope, and ready access to the highly substituted 1,4,5-trisubstituted triazoles. Thus, it will not only further enrich the DEL chemistry toolbox but also will have great potential in practical DEL synthesis.
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Affiliation(s)
- Kangyin Pan
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Ying Yao
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Peixiang Ma
- Shanghai Key Laboratory of Orthopedic Implants, Department of Orthopedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P. R. China
| | - Wei Hou
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai 201210, P. R. China
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13
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Pal P, Goud GK, Sridhar B, Mainkar PS, Nayani K, Chandrasekhar S. Metal-free dearomative 2,3-difunctionalization of indoles via radical cascade. Tetrahedron Lett 2023. [DOI: 10.1016/j.tetlet.2023.154478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
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14
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Beletskaya IP, Ananikov VP. Transition-Metal-Catalyzed C–S, C–Se, and C–Te Bond Formations via Cross-Coupling and Atom-Economic Addition Reactions. Achievements and Challenges. Chem Rev 2022; 122:16110-16293. [DOI: 10.1021/acs.chemrev.1c00836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Irina P. Beletskaya
- Chemistry Department, Lomonosov Moscow State University, Vorob’evy gory, Moscow 119899, Russia
| | - Valentine P. Ananikov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia
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15
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Xu H, Tan T, Zhang Y, Wang Y, Pan K, Yao Y, Zhang S, Gu Y, Chen W, Li J, Dong H, Meng Y, Ma P, Hou W, Yang G. Metal-Free and Open-Air Arylation Reactions of Diaryliodonium Salts for DNA-Encoded Library Synthesis. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2202790. [PMID: 35853237 PMCID: PMC9475524 DOI: 10.1002/advs.202202790] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 06/17/2022] [Indexed: 06/15/2023]
Abstract
A successful DNA-encoded library (DEL) will consist of diverse skeletons and cover chemical space as comprehensive as possible to fully realize its potential in drug discovery and chemical biology. However, the lack of versatile on-DNA arylation methods for phenols that are less nucleophilic and reactive poses a great hurdle for DEL to include diaryl ether, a privileged chemotype in pharmaceuticals and natural products. This work describes the use of "substrate activation" approach to address the arylation of DNA-conjugated phenols. Diaryliodonium salt, a highly electrophilic and reactive arylation reagent, is employed as Ar+ sources to ensure highly selective on-DNA arylation of phenols and oximes with both high yields and DNA fidelity. Notably, the new on-DNA arylation reaction can be applied to the late-stage modification of peptides containing tyrosine side-chain and to synthesize DNA-tagged analogues of existing drug molecules such as sorafenib, a known pan-kinase inhibitor. The new on-DNA diaryliodonium salts chemistry affords a greater flexibility in DEL design and synthesis.
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Affiliation(s)
- Hongtao Xu
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Tingting Tan
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Kangyin Pan
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Ying Yao
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Wanting Chen
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Hewei Dong
- College of Pharmaceutical Science and Institute of Drug Development & Chemical BiologyZhejiang University of TechnologyHangzhou310014P. R. China
| | - Yu Meng
- College of Pharmaceutical Science and Institute of Drug Development & Chemical BiologyZhejiang University of TechnologyHangzhou310014P. R. China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- Shanghai Key Laboratory of Orthopedic ImplantsDepartment of Orthopedic SurgeryShanghai Ninth People's HospitalShanghai Jiao Tong UniversitySchool of MedicineShanghai200011P. R. China
| | - Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical BiologyZhejiang University of TechnologyHangzhou310014P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
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16
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Ma W, Zhou Y, Wang Y, Li B, Zheng T, Cheng Z, Mei R. Palladium‐Catalyzed Remote δ‐C–H Selenylation of Arylethylamide and Alkenylethylamide Derivatives. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Yunhao Zhou
- Sichuan Industrial Institute of Antibiotics CHINA
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17
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Xu H, Wang Y, Dong H, Zhang Y, Gu Y, Zhang S, Meng Y, Li J, Shi XJ, Ji Q, Liu L, Ma P, Ma F, Yang G, Hou W. Selenylation Chemistry Suitable for On‐Plate Parallel and On‐DNA Library Synthesis Enabling High‐Throughput Medicinal Chemistry. Angew Chem Int Ed Engl 2022; 61:e202206516. [DOI: 10.1002/anie.202206516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Hewei Dong
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
| | - Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yu Meng
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Xiao Jie Shi
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Qun Ji
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Lili Liu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
- Shanghai Key Laboratory of Orthopedic Implants Department of Orthopedic Surgery Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine 201210 Shanghai China
- Zhejiang Laboratory Hangzhou 311121 China
| | - Fei Ma
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
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18
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Hou W, Dong H, Yao Y, Pan K, Yang G, Ma P, Xu H. Clickable Selenylation-a Paradigm for Seleno-Medicinal Chemistry. ChemMedChem 2022; 17:e202200324. [PMID: 35894234 DOI: 10.1002/cmdc.202200324] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/25/2022] [Indexed: 11/09/2022]
Abstract
Selenium (Se) is an emerging versatile player in medicinal chemistry. The incorporation of Se into small molecules and natural products could have multiple benefits. However, the lack of efficient methods for the synthesis of Se-containing chemical library has greatly hindered the development of seleno-medicinal chemistry. With the aim to address this issue, we proposed the development of "clickable selenylation" reactions, which can be used in the synthesis of Se-containing in situ library and DNA-encoded library (SeDEL), thereby quickly producing ultra-large collections of Se-containing compounds and boosting the development of seleno-medicinal chemistry. This research paradigm can be concluded as "clickable selenylation chemistry development→in situ library construction/SeDEL synthesis→phenotype- or target-based screening→seleno-hit compound".
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Affiliation(s)
- Wei Hou
- Zhejiang University of Technology, College of Pharmaceutical Science, and Institute of Drug Development & Chemical Biology, CHINA
| | - Hewei Dong
- Zhejiang University of Technology, College of Pharmaceutical Science, and Institute of Drug Development & Chemical Biology, CHINA
| | - Ying Yao
- ShanghaiTech University, Shanghai Institute for Advanced Immunochemical Studies, CHINA
| | - Kangyin Pan
- ShanghaiTech University, Shanghai Institute for Advanced Immunochemical Studies, CHINA
| | - Guang Yang
- ShanghaiTech University, Shanghai Institute for Advanced Immunochemical Studies, CHINA
| | - Peixiang Ma
- ShanghaiTech University, Shanghai Institute for Advanced Immunochemical Studies, CHINA
| | - Hongtao Xu
- ShanghaiTech University, Shanghai Institute for Advanced Immunochemical Studies, Zhangjiang Hi-Tech Park, 201203, Shanghai, CHINA
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19
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Wang S, Shi X, Li J, Huang Q, Ji Q, Yao Y, Wang T, Liu L, Ye M, Deng Y, Ma P, Xu H, Yang G. A Small Molecule Selected from a DNA-Encoded Library of Natural Products That Binds to TNF-α and Attenuates Inflammation In Vivo. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2201258. [PMID: 35596609 PMCID: PMC9313502 DOI: 10.1002/advs.202201258] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/24/2022] [Indexed: 05/06/2023]
Abstract
Tumor necrosis factor α (TNF-α) inhibitors have shown great success in the treatment of autoimmune diseases. However, to date, approved drugs targeting TNF-α are restricted to biological macromolecules, largely due to the difficulties in using small molecules for pharmaceutical intervention of protein-protein interactions. Herein the power of a natural product-enriched DNA-encoded library (nDEL) is exploited to identify small molecules that interfere with the protein-protein interaction between TNF-α and the cognate receptor. Initially, to select molecules capable of binding to TNF-α , "late-stage" DNA modification method is applied to construct an nDEL library consisted of 400 sterically diverse natural products and pharmaceutically active chemicals. Several natural products, including kaempferol, identified not only show direct interaction with TNF-α, but also lead to the blockage of TNF-α/TNFR1 interaction. Significantly, kaempferol attenuates the TNF-α signaling in cells and reduces the 12-O-tetradecanoylphorbol-13-acetateinduced ear inflammation in mice. Structure-activity-relationship analyses demonstrate the importance of substitution groups at C-3, C-7, and C-4' of kaempferol. The nDEL hit, kaempferol, represents a novel chemical scaffold capable of specifically recognizing TNF-α and blocking its signal transduction, a promising starting point for the development of a small molecule TNF-α inhibitor for use in the clinical setting.
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Affiliation(s)
- Shuyue Wang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- School of Life Science and TechnologyShanghaiTech UniversityShanghai201210P. R. China
- Institute of Biochemistry and Cell BiologyShanghai Institutes for Biological SciencesChinese Academy of SciencesShanghai200031P. R. China
- University of Chinese Academy of SciencesBeijing100049P. R. China
| | - Xiaojie Shi
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Qianping Huang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- School of Life Science and TechnologyShanghaiTech UniversityShanghai201210P. R. China
- Institute of Biochemistry and Cell BiologyShanghai Institutes for Biological SciencesChinese Academy of SciencesShanghai200031P. R. China
- University of Chinese Academy of SciencesBeijing100049P. R. China
| | - Qun Ji
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Ying Yao
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- School of Life Science and TechnologyShanghaiTech UniversityShanghai201210P. R. China
- Institute of Biochemistry and Cell BiologyShanghai Institutes for Biological SciencesChinese Academy of SciencesShanghai200031P. R. China
- University of Chinese Academy of SciencesBeijing100049P. R. China
| | - Tao Wang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- School of Life Science and TechnologyShanghaiTech UniversityShanghai201210P. R. China
- Institute of Biochemistry and Cell BiologyShanghai Institutes for Biological SciencesChinese Academy of SciencesShanghai200031P. R. China
- University of Chinese Academy of SciencesBeijing100049P. R. China
| | - Lili Liu
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Min Ye
- State Key Laboratory of Natural and Biomimetic DrugsSchool of Pharmaceutical SciencesPeking UniversityBeijing100871P. R. China
| | - Yun Deng
- State Key Laboratory of Southwestern Chinese Medicine ResourcesSchool of PharmacyChengdu University of Traditional Chinese MedicineChengduSichuan611137P. R. China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
- Shanghai Key Laboratory of Orthopedic ImplantsDepartment of Orthopedic SurgeryShanghai Ninth People's HospitalShanghai Jiao Tong University School of MedicineShanghai200011P. R. China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210P. R. China
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20
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Xu H, Wang Y, Dong H, Zhang Y, Gu Y, Zhang S, Meng Y, Li J, Shi XJ, Ji Q, Liu L, Ma P, Ma F, Yang G, Hou W. Selenylation Chemistry Suitable for On‐Plate Parallel and On‐DNA Library Synthesis Enabling High‐Throughput Medicinal Chemistry. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202206516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Hewei Dong
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
| | - Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Yu Meng
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Xiao Jie Shi
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Qun Ji
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Lili Liu
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
- Shanghai Key Laboratory of Orthopedic Implants Department of Orthopedic Surgery Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine 201210 Shanghai China
- Zhejiang Laboratory Hangzhou 311121 China
| | - Fei Ma
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies ShanghaiTech University Shanghai 201210 China
| | - Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development & Chemical Biology Zhejiang University of Technology Hangzhou 310014 China
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21
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Hou W, Dong H, Zhang X, Wang Y, Su L, Xu H. Selenium as an emerging versatile player in heterocycles and natural products modification. Drug Discov Today 2022; 27:2268-2277. [PMID: 35390546 DOI: 10.1016/j.drudis.2022.03.020] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 02/23/2022] [Accepted: 03/30/2022] [Indexed: 12/20/2022]
Abstract
The diverse pharmacological activities of organoselenium compounds are closely correlated to their ability to scavenge and induce reactive oxygen species (ROS), their intrinsic oxidative properties, and their Se(0) release property. The incorporation of selenium into small molecules, and particularly into heterocycles and natural products, has shown great potential in altering the potency and selectivity of these molecules. Therefore, selenium will play an important role in drug discovery in the near future. We summarize how different organoselenium species affect cellular oxidative stress levels, and try to correlate the structural properties of selenium-containing heterocycles and natural product derivatives to their biological activities and therapeutic applications. We also provide some information to guide the rational design of selenium-containing drugs.
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Affiliation(s)
- Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development and Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Hewei Dong
- College of Pharmaceutical Science and Institute of Drug Development and Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Xiang Zhang
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou 450000, China.
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Lin Su
- Hangzhou Minsheng Institutes for Pharma Research, Hangzhou 311121, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China.
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22
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Hou W, Xu H. Incorporating Selenium into Heterocycles and Natural Products─From Chemical Properties to Pharmacological Activities. J Med Chem 2022; 65:4436-4456. [PMID: 35244394 DOI: 10.1021/acs.jmedchem.1c01859] [Citation(s) in RCA: 71] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Selenium (Se)-containing compounds have emerged as potential therapeutic agents for the treatment of a range of diseases. Through tremendous effort, considerable knowledge has been acquired to understand the complex chemical properties and biological activities of selenium, especially after its incorporation into bioactive molecules. From this perspective, we compiled extensive literature evidence to summarize and critically discuss the relationship between the pharmacological activities and chemical properties of selenium compounds and the strategic incorporation of selenium into organic molecules, especially bioactive heterocycles and natural products. We also provide perspectives regarding the challenges in selenium-based medicinal chemistry and future research directions.
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Affiliation(s)
- Wei Hou
- College of Pharmaceutical Science and Institute of Drug Development and Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
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23
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Yang S, Zhao G, Gao Y, Sun Y, Zhang G, Fan X, Li Y, Li Y. In-solution direct oxidative coupling for the integration of sulfur/selenium into DNA-encoded chemical libraries. Chem Sci 2022; 13:2604-2613. [PMID: 35340849 PMCID: PMC8890091 DOI: 10.1039/d1sc06268a] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/29/2022] [Indexed: 12/27/2022] Open
Abstract
Sulfur/selenium-containing electron-rich arenes (ERAs) exist in a wide range of both approved and investigational drugs with diverse pharmacological activities. These unique chemical structures and bioactive properties, if combined with the emerging DNA-encoded chemical library (DEL) technique, would facilitate drug and chemical probe discovery. However, it remains challenging, as there is no general DNA-compatible synthetic methodology available for the formation of C–S and C–Se bonds in aqueous solution. Herein, an in-solution direct oxidative coupling procedure that could efficiently integrate sulfur/selenium into the ERA under mild conditions is presented. This method features simple DNA-conjugated electron-rich arenes with a broad substrate scope and a transition-metal free process. Furthermore, this synthetic methodology, examined by a scale-up reaction test and late-stage precise modification in a mock peptide-like DEL synthesis, will enable its utility for the synthesis of sulfur/selenium-containing DNA-encoded libraries and the discovery of bioactive agents. DNA-compatible direct oxidative coupling using various sulfur/selenium sources has been achieved, featuring pre-functionalization-free substrates and transition metal-free condition.![]()
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Affiliation(s)
- Shilian Yang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Guixian Zhao
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Yuting Gao
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Yang Sun
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Gong Zhang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China .,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Xiaohong Fan
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China .,Pharmaceutical Department of Chongqing Three Gorges Central Hospital, Chongqing University Chongqing 404100 P. R. China
| | - Yangfeng Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China .,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China
| | - Yizhou Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China .,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University Chongqing 401331 P. R. China.,Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University Chongqing 400044 P. R. China
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24
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Zhao G, Zhong S, Zhang G, Li Y, Li Y. Reversible Covalent Headpiece Enables Interconversion between Double‐ and Single‐Stranded DNA‐Encoded Chemical Libraries. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115157] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Guixian Zhao
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research Innovative Drug Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
| | - Shuting Zhong
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research Innovative Drug Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
| | - Gong Zhang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research Innovative Drug Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
- Chemical Biology Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
| | - Yangfeng Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research Innovative Drug Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
- Chemical Biology Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
| | - Yizhou Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research Innovative Drug Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
- Chemical Biology Research Center School of Pharmaceutical Sciences Chongqing University Chongqing 401331 P. R. China
- Key Laboratory of Biorheological Science and Technology Ministry of Education College of Bioengineering Chongqing University 400044 Chongqing P. R. China
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25
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Ma F, Li J, Zhang S, Gu Y, Tan T, Chen W, Wang S, Xu H, Yang G, Lerner RA. Metal-Catalyzed One-Pot On-DNA Syntheses of Diarylmethane and Thioether Derivatives. ACS Catal 2022. [DOI: 10.1021/acscatal.1c05338] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fei Ma
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Tingting Tan
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Wanting Chen
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Shuyue Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Richard A. Lerner
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
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26
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27
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Zhao G, Zhong S, Zhang G, Li Y, Li Y. Reversible Covalent Headpiece Enables Interconversion between Double- and Single-Stranded DNA-Encoded Chemical Libraries. Angew Chem Int Ed Engl 2021; 61:e202115157. [PMID: 34904335 DOI: 10.1002/anie.202115157] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Indexed: 02/03/2023]
Abstract
The use of a proper encoding methodology is one of the most important aspects when practicing DEL technology. A "headpiece"-based double-stranded DEL encoding method is currently the most widely used for productive DEL. However, the robustness of double-stranded DEL construction conflicts with the versatility presented by single-stranded DEL applications. We here report a novel encoding method, which is based on a "reversible covalent headpiece (RCHP)". The RCHP allows reversible interconversion between double- and single-stranded DNA formats, providing an avenue to robust synthesis and allowing for the applications in distinct setups. We have validated the versatility of this encoding method with encoded self-assembled chemical library and DNA-encoded dynamic library technology. Notably, based on the RCHP-settled library construction, a unique "ternary covalent complex" mediating ligand isolation methodology against non-immobilized targets was developed.
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Affiliation(s)
- Guixian Zhao
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China
| | - Shuting Zhong
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China
| | - Gong Zhang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China.,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China
| | - Yangfeng Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China.,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China
| | - Yizhou Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China.,Chemical Biology Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, 401331, P. R. China.,Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, 400044, Chongqing, P. R. China
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28
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Xu H, Chen W, Bian M, Xu H, Gao H, Wang T, Zhou Z, Yi W. Gem-Difluorocyclopropenes as Versatile β-Monofluorinated Three-sp 2 Carbon Sources for Cp*Rh(III)-Catalyzed [4 + 3] Annulation: Experimental Development and Mechanistic Insight. ACS Catal 2021. [DOI: 10.1021/acscatal.1c04508] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Huiying Xu
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Weijie Chen
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Mengyao Bian
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Hui Gao
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Ting Wang
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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29
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Fair RJ, Walsh RT, Hupp CD. The expanding reaction toolkit for DNA-encoded libraries. Bioorg Med Chem Lett 2021; 51:128339. [PMID: 34478840 DOI: 10.1016/j.bmcl.2021.128339] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 08/13/2021] [Accepted: 08/20/2021] [Indexed: 12/30/2022]
Abstract
Over the past decade, DNA-encoded libraries (DELs) have emerged as a leading platform for small molecule drug discovery among pharmaceutical companies, biotech companies and academic drug hunters alike. This revolutionary technology has tremendous potential that is yet to be fully realized, as the exploration of therapeutically relevant chemical space is fueled by the ever-expanding repertoire of DNA-compatible reactions used to construct the libraries. Advances in direct coupling reactions, like photo-catalytic cross couplings, unique cyclizations such as the formation of 1,2,4-oxadiazoles, and new functional group transformations are valuable contributions to the DEL reaction toolkit, and indicate where future reaction development efforts should focus in order to maximize the productivity of DELs.
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Affiliation(s)
| | - Ryan T Walsh
- X-Chem Inc., 100 Beaver Street, Waltham, MA 02453, USA
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30
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Xu-Xu QF, Nishii Y, Uetake Y, Sakurai H, Miura M. Synthesis of Benzoisoselenazolones via Rh(III)-Catalyzed Direct Annulative Selenation by Using Elemental Selenium. Chemistry 2021; 27:17952-17959. [PMID: 34708463 DOI: 10.1002/chem.202103485] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Indexed: 01/08/2023]
Abstract
Isoselenazolone derivatives have attracted significant research interest because of their potent therapeutic activities and indispensable applications in organic synthesis. Efficient construction of functionalized isoselenazolone scaffolds is still challenging, and thus new synthetic approaches with improved operational simplicity have been of particular interest. In this manuscript, we introduce a rhodium-catalyzed direct selenium annulation by using stable and tractable elemental selenium. A series of benzamides as well as acrylamides were successfully coupled with selenium under mild reaction conditions, and the obtained isoselenazolones could be pivotal synthetic precursors for several organoselenium compounds. Based on the designed control experiments and X-ray absorption spectroscopy measurements, we propose an unprecedented selenation mechanism involving a highly electrophilic Se(IV) species as the reactive selenium donor. The reaction mechanism was further verified by a computational study.
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Affiliation(s)
- Qing-Feng Xu-Xu
- Innovative Catalysis Science Division, Institute for Open and Transitionary Research Initiative (ICS-OTRI), Osaka University, Suita, Osaka, 565-0871, Japan
| | - Yuji Nishii
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Yuta Uetake
- Innovative Catalysis Science Division, Institute for Open and Transitionary Research Initiative (ICS-OTRI), Osaka University, Suita, Osaka, 565-0871, Japan.,Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Hidehiro Sakurai
- Innovative Catalysis Science Division, Institute for Open and Transitionary Research Initiative (ICS-OTRI), Osaka University, Suita, Osaka, 565-0871, Japan.,Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Masahiro Miura
- Innovative Catalysis Science Division, Institute for Open and Transitionary Research Initiative (ICS-OTRI), Osaka University, Suita, Osaka, 565-0871, Japan
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31
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Azimi F, Oraei M, Gohari G, Panahirad S, Farmarzi A. Chitosan-selenium nanoparticles (Cs-Se NPs) modulate the photosynthesis parameters, antioxidant enzymes activities and essential oils in Dracocephalum moldavica L. under cadmium toxicity stress. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2021; 167:257-268. [PMID: 34391200 DOI: 10.1016/j.plaphy.2021.08.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/24/2021] [Accepted: 08/08/2021] [Indexed: 05/27/2023]
Abstract
In view of damaging impacts of cadmium (Cd) toxicity on various vital processes of plants and strategies for alleviating these effects, selenium (Se) application has been recently achieved great attention. In addition, chitosan (CS) and its nano-form, besides many positive effects on plants, could be considered as an excellent adsorption matrix and a carrier for a wide range of materials like Se with various applications in agricultural sector. For that point, the combination nano-form of Se and CS (CS-Se NPs), using CS as a carrier and control releaser for Se, could enhance Se efficiency particularly at lower doses under stress conditions. Therefore, Se (10 mg L-1), CS (0.1%) and CS-Se NPs (in two concentrations; 5 and 10 mg L-1) were applied on Moldavian balm plant under 0, 2.5 and 5 mg kg-1 Cd-stress conditions. The results demonstrated that mostly Se and CS-Se NPs treatments could lessen negative effects of Cd-stress conditions through enhancing agronomic traits, photosynthetic pigments, chlorophyll fluorescence parameters and SPAD, proline, phenols, antioxidant enzymes activities and some dominant constituents of essential oils and decreasing MDA and H2O2. These encouraging impacts were more significant at lower dose of CS-Se NPs (5 mg L-1) introducing it as the best treatment to ameliorate Moldavian balm performance under Cd-stress conditions. In conclusion, CS-Se NPs could be considered as a supportive approach in plant production mainly under different heavy metal stressful conditions and probably a potential plant growth promoting and stress protecting agent with new outlooks for applying in agricultural sector.
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Affiliation(s)
- Fatemeh Azimi
- Department of Horticultural Sciences, Faculty of Agriculture, Miyaneh Branch, Islamic Azad University, Miyaneh, Iran
| | - Mehdi Oraei
- Department of Horticultural Sciences, Faculty of Agriculture, Miyaneh Branch, Islamic Azad University, Miyaneh, Iran
| | - Gholamreza Gohari
- Department of Horticultural Sciences, Faculty of Agriculture, University of Maragheh, Maragheh, Iran.
| | - Sima Panahirad
- Department of Horticultural Sciences, Faculty of Agriculture, University of Tabriz, Tabriz, Iran
| | - Ali Farmarzi
- Department of Agronomy and Plant Breeding, Faculty of Agriculture, Miyaneh Branch, Islamic Azad University, Miyaneh, Iran
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32
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Lin B, Lu W, Chen ZY, Zhang Y, Duan YZ, Lu X, Yan M, Zhang XJ. Enhancing the Potential of Miniature-Scale DNA-Compatible Radical Reactions via an Electron Donor-Acceptor Complex and a Reversible Adsorption to Solid Support Strategy. Org Lett 2021; 23:7381-7385. [PMID: 34546064 DOI: 10.1021/acs.orglett.1c02562] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
DNA-encoded library (DEL) technology is a powerful tool in the discovery of bioactive probe molecules and drug leads. Mostly, the success in DEL technology stems from the molecular diversity of the chemical libraries. However, the construction of DELs has been restricted by the idiosyncratic needs and the required low concentration (∼1 mM or less) of the library intermediate. Here, we report visible-light-promoted on-DNA radical coupling reactions via an electron donor-acceptor (EDA) complex and a reversible adsorption to solid support (RASS) strategy. This protocol provides a unique solution to the challenges of increasing the reactivity of highly diluted DNA substrates and reducing the residues of heavy metals from photocatalysts. A series of on-DNA indole sulfone and selenide derivatives were obtained with good to quantitative conversions. It is anticipated that these mild-condition on-DNA radical reactions will significantly improve the chemical diversity of DELs and find widespread utility to DEL construction.
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Affiliation(s)
- Bizhen Lin
- Guangdong Provincial Key Laboratory of Chiral Molecules and Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Weiwei Lu
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Pudong, Shanghai 201203, P. R. China
| | - Zhen-Yu Chen
- School of Pharmacy, Guangdong Medical University, Dongguan 523808, China
| | - Yue Zhang
- Guangdong Provincial Key Laboratory of Chiral Molecules and Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Yin-Zhe Duan
- Guangdong Provincial Key Laboratory of Chiral Molecules and Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Xiaojie Lu
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Pudong, Shanghai 201203, P. R. China
| | - Ming Yan
- Guangdong Provincial Key Laboratory of Chiral Molecules and Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Xue-Jing Zhang
- Guangdong Provincial Key Laboratory of Chiral Molecules and Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
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33
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Zhang Y, Chen W, Tan T, Gu Y, Zhang S, Li J, Wang Y, Hou W, Yang G, Ma P, Xu H. Palladium-catalyzed one-pot phosphorylation of phenols mediated by sulfuryl fluoride. Chem Commun (Camb) 2021; 57:4588-4591. [PMID: 33956028 DOI: 10.1039/d1cc00769f] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
We report a general palladium-catalyzed one-pot procedure for the synthesis of phosphonates, phosphinates and phosphine oxides from phenols mediated by sulfuryl fluoride. It features mild conditions, broad substrate scope, high functionality tolerance and water insensitivity. The utility of this procedure has been well demonstrated by gram-scale synthesis, sequential synthesis of click chemistry building blocks, late-stage decoration of drugs and natural products and on-DNA synthesis of phosphine oxide for a DNA-encoded library (DEL).
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Affiliation(s)
- Yiyuan Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Wanting Chen
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Tingting Tan
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China.
| | - Yan Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China. and School of Life Science and Technology, ShanghaiTech University, Shanghai, 201210, China and Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China and University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Wei Hou
- College of Pharmaceutical Science, and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou, 310014, China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China.
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China.
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, 201210, China.
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34
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Ma F, Li J, Zhang S, Gu Y, Tan T, Chen W, Wang S, Ma P, Xu H, Yang G, Lerner RA. DNA-Encoded Libraries: Hydrazide as a Pluripotent Precursor for On-DNA Synthesis of Various Azole Derivatives. Chemistry 2021; 27:8214-8220. [PMID: 33811386 DOI: 10.1002/chem.202100850] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Indexed: 01/25/2023]
Abstract
DNA-encoded combinatorial chemical library (DEL) technology, an approach that combines the power of genetics and chemistry, has emerged as an invaluable tool in drug discovery. Skeletal diversity plays a fundamental importance in DEL applications, and relies heavily on novel DNA-compatible chemical reactions. We report herein a phylogenic chemical transformation strategy using DNA-conjugated benzoyl hydrazine as a common versatile precursor in azole chemical expansion of DELs. DNA-compatible reactions deriving from the common benzoyl hydrazine precursor showed excellent functional group tolerance with exceptional efficiency in the synthesis of various azoles, including oxadiazoles, thiadiazoles, and triazoles, under mild reaction conditions. The phylogenic chemical transformation strategy provides DELs a facile way to expand into various unique chemical spaces with privileged scaffolds and pharmacophores.
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Affiliation(s)
- Fei Ma
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Tingting Tan
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Wanting Chen
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Shuyue Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, 201210, Shanghai, P. R. China
| | - Richard A Lerner
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA 92037, USA
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35
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Shi Y, Wu YR, Yu JQ, Zhang WN, Zhuang CL. DNA-encoded libraries (DELs): a review of on-DNA chemistries and their output. RSC Adv 2021; 11:2359-2376. [PMID: 35424149 PMCID: PMC8693808 DOI: 10.1039/d0ra09889b] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Accepted: 12/21/2020] [Indexed: 12/27/2022] Open
Abstract
A DNA-encoded library is a collection of small molecules covalently linked to DNA that has unique information about the identity and the structure of each library member. A DNA-encoded chemical library (DEL) is broadly adopted by major pharmaceutical companies and used in numerous drug discovery programs. The application of the DEL technology is advantageous at the initial period of drug discovery because of reduced cost, time, and storage space for the identification of target compounds. The key points for the construction of DELs comprise the development and the selection of the encoding methods, transfer of routine chemical reaction from off-DNA to on-DNA, and exploration of new chemical reactions on DNA. The limitations in the chemical space and the diversity of DEL were reduced gradually by using novel DNA-compatible reactions based on the formation and the cleavage of various bonds. Here, we summarized a series of novel DNA-compatible chemistry reactions for DEL building blocks and analysed the druggability of screened hit molecules via DELs in the past five years.
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Affiliation(s)
- Ying Shi
- School of Pharmacy, Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University 1160 Shengli Street Yinchuan 750004 China
| | - Yan-Ran Wu
- School of Pharmacy, Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University 1160 Shengli Street Yinchuan 750004 China
| | - Jian-Qiang Yu
- School of Pharmacy, Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University 1160 Shengli Street Yinchuan 750004 China
| | - Wan-Nian Zhang
- School of Pharmacy, Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University 1160 Shengli Street Yinchuan 750004 China
- School of Pharmacy, Second Military Medical University 325 Guohe Road Shanghai 200433 China
| | - Chun-Lin Zhuang
- School of Pharmacy, Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University 1160 Shengli Street Yinchuan 750004 China
- School of Pharmacy, Second Military Medical University 325 Guohe Road Shanghai 200433 China
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36
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Xing WL, Liu DG, Fu MC. Transition-metal-free decarboxylative thiolation of stable aliphatic carboxylates. RSC Adv 2021; 11:4593-4597. [PMID: 35424417 PMCID: PMC8694499 DOI: 10.1039/d1ra00063b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 01/15/2021] [Indexed: 11/21/2022] Open
Abstract
A transition-metal-free decarboxylative thiolation protocol is reported in which (hetero)aryl acetates and α-CN substituted acetates undergo smoothly, to deliver a variety of functionalized aryl alkyl sulfides in moderate to excellent yields.
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Affiliation(s)
- Wei-Long Xing
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
| | - De-Guang Liu
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
| | - Ming-Chen Fu
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
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37
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Gao H, Lin S, Zhang S, Chen W, Liu X, Yang G, Lerner RA, Xu H, Zhou Z, Yi W. gem
‐Difluoromethylene Alkyne‐Enabled Diverse C−H Functionalization and Application to the on‐DNA Synthesis of Difluorinated Isocoumarins. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202013052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hui Gao
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuang Lin
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Weijie Chen
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xiawen Liu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Richard A. Lerner
- Department of Chemistry Scripps Research Institute La Jolla CA 92037 USA
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
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38
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Gao H, Lin S, Zhang S, Chen W, Liu X, Yang G, Lerner RA, Xu H, Zhou Z, Yi W. gem
‐Difluoromethylene Alkyne‐Enabled Diverse C−H Functionalization and Application to the on‐DNA Synthesis of Difluorinated Isocoumarins. Angew Chem Int Ed Engl 2020; 60:1959-1966. [DOI: 10.1002/anie.202013052] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Indexed: 12/18/2022]
Affiliation(s)
- Hui Gao
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuang Lin
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Weijie Chen
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xiawen Liu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Richard A. Lerner
- Department of Chemistry Scripps Research Institute La Jolla CA 92037 USA
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies & School of Life Science and Technology ShanghaiTech University Shanghai 201210 P. R. China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology the State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences & the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong 511436 P. R. China
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39
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Xie J, Wang S, Ma P, Ma F, Li J, Wang W, Lu F, Xiong H, Gu Y, Zhang S, Xu H, Yang G, Lerner RA. Selection of Small Molecules that Bind to and Activate the Insulin Receptor from a DNA-Encoded Library of Natural Products. iScience 2020; 23:101197. [PMID: 32544667 PMCID: PMC7298650 DOI: 10.1016/j.isci.2020.101197] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 02/21/2020] [Accepted: 05/21/2020] [Indexed: 12/11/2022] Open
Abstract
Although insulin is a life-saving medicine, administration by daily injection remains problematic. Our goal was to exploit the power of DNA-encoded libraries to identify molecules with insulin-like activity but with the potential to be developed as oral drugs. Our strategy involved using a 104-member DNA-encoded library containing 160 Traditional Chinese Medicines (nDEL) to identify molecules that bind to and activate the insulin receptor. Importantly, we used the natural ligand, insulin, to liberate bound molecules. Using this selection method on our relatively small, but highly diverse, nDEL yielded a molecule capable of both binding to and activating the insulin receptor. Chemical analysis showed this molecule to be a polycyclic analog of the guanidine metformin, a known drug used to treat diabetes. By using our protocol with other, even larger, DELs we can expect to identify additional organic molecules capable of binding to and activating the insulin receptor. Annotation of natural products via complementary bifunctional linkers Function-guided DEL selection using the natural ligand for competitive elution Identification of Rutaecarpine as a binder and activator of insulin receptor
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Affiliation(s)
- Jia Xie
- Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Shuyue Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China; School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China; Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Peixiang Ma
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Fei Ma
- Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA
| | - Jie Li
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China; School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China; Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wei Wang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Fengping Lu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Huan Xiong
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China
| | - Yuang Gu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China; School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China; Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shuning Zhang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China; School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China; Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hongtao Xu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China.
| | - Guang Yang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai 201210, China.
| | - Richard A Lerner
- Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA.
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