1
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Upadhyaya K, Dubbu S. Advancing carbohydrate functionality: The role of hypervalent iodine. Carbohydr Res 2024; 542:109175. [PMID: 38865797 DOI: 10.1016/j.carres.2024.109175] [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: 02/23/2024] [Revised: 05/29/2024] [Accepted: 06/03/2024] [Indexed: 06/14/2024]
Abstract
Hypervalent iodine reagents have undergone significant development and widespread application in the functionalization of carbohydrates. This is primarily attributed to their exceptional properties, including mildness, ease of handling, high selectivity, environmental friendliness, and stability. This review aims to emphasize the utilization of hypervalent iodine compounds in the functionalization of carbohydrates. The present article covers various aspects, including glycal functionalization, C-H or N-H insertion reactions, O-arylations, C-2 deoxy-2-iodo glycoconjugates, iminosugars, and C3-oxo-glycals, achieved through the use of hypervalent iodine reagents/catalysts. Additionally, it explores hypervalent iodine-mediated bioactive 1,3,5-trioxocane synthesis followed by rare sugars synthesis.
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Affiliation(s)
- Kapil Upadhyaya
- Department of Chemical Physiology and Biochemistry, Oregon Health and Science University, Portland, OR 97239, USA.
| | - Sateesh Dubbu
- Roger Adams Laboratory, Department of Chemistry, University of Illinois, Urbana, IL, 61801, USA.
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2
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Cai L, Chen Q, Guo J, Liang Z, Fu D, Meng L, Zeng J, Wan Q. Recyclable Fluorous-Tag Assisted Two-Directional Oligosaccharide Synthesis Enabled by Interrupted Pummerer Reaction Mediated Glycosylation. Chem Sci 2022; 13:8759-8765. [PMID: 35975149 PMCID: PMC9350600 DOI: 10.1039/d2sc01700h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 06/21/2022] [Indexed: 11/21/2022] Open
Abstract
Herein, we report a novel fluorous-tag assisted two-directional oligosaccharide assembly strategy, which combines the advantages of solution-phase synthesis and solid-phase synthesis. A well-designed fluorous-tag was decorated on the latent anomeric...
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Affiliation(s)
- Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Qi Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Jian Guo
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Zhihua Liang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Dengxian Fu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology 13 Hangkong Road Wuhan Hubei 430030 China
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3
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Das A, Jayaraman N. Aglycon reactivity as a guiding principle in latent-active approach to chemical glycosylations. Carbohydr Res 2021; 508:108404. [PMID: 34352649 DOI: 10.1016/j.carres.2021.108404] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/07/2021] [Accepted: 07/19/2021] [Indexed: 12/22/2022]
Abstract
Chemical glycosylations critically depend on the activation of a glycosyl donor and the reaction of this activated donor intermediate with an acceptor alcohol. Whereas many strategies are developed for the activation of an anomeric aglycon substituent, the latent-active method of glycosylation is based specifically on tuning the reactivity of the aglycon substituent of a glycosyl donor. Several novel methods have emerged to install reactive aglycon moiety in a glycosyl donor and fine-tuning the reactivity of the moiety. Remote functionalizations of the aglycon plays a key role in the reactivity tuning. Activation of a remote functionality enables an otherwise latent aglycon to an active moiety, suitable as a glycosyl donor. The latent-active approach provides an advantage to avoid the conversion of the aglycon to another donor prior to a glycosylation, in addition to advancing the contemporary glycosylations with alternate insights. The review analyzes the methodologies that consolidate the latent-active approach to chemical glycosylations.
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Affiliation(s)
- Anupama Das
- Department of Organic Chemistry, Indian Institute of Science, Bangalore, 560 012, India
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4
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Sun J, Fang J, Xiao X, Cai L, Zhao X, Zeng J, Wan Q. Total synthesis of tricolorin A via interrupted Pummerer reaction-mediated glycosylation and one-pot relay glycosylation. Org Biomol Chem 2021; 18:3818-3822. [PMID: 32297605 DOI: 10.1039/d0ob00513d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Tricolorin A, a bioactive resin glycoside, was synthesized stepwise or in one pot based on interrupted Pummerer reaction-mediated (IPRm) glycosylation. The stepwise synthesis adopted a [2 + 2] assembly sequence, and all of the glycosidic bonds were constructed efficiently by IPRm glycosylation. The one-pot synthesis employed our recently developed one-pot relay glycosylation strategy, in which two different glycosidic bonds were sequentially connected with only one equivalent of external activator.
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Affiliation(s)
- Jiuchang Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Jing Fang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Xiong Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Xiang Zhao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China.
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China. and Institute of Brain Research, Huazhong University of Science and Technology, China
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5
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Higuchi K, Tayu M. The Interrupted Pummerer Reaction: Design of Sulfoxides and Their Utility in Organic Synthesis. HETEROCYCLES 2021. [DOI: 10.3987/rev-20-935] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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6
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Long Q, Gao J, Yan N, Wang P, Li M. (C 6F 5) 3B·(HF) n-catalyzed glycosylation of disarmed glycosyl fluorides and reverse glycosyl fluorides. Org Chem Front 2021. [DOI: 10.1039/d1qo00211b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
(C6F5)3B·(HF)n-catalyzed glycosylation of disarmed glycosyl fluorides and reverse glycosyl fluorides with structurally diverse nucleophiles has been achieved.
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Affiliation(s)
- Qing Long
- Key Laboratory of Marine Medicine
- Chinese Ministry of Education
- School of Medicine and Pharmacy
- Ocean University of China
- Qingdao 266003
| | - Jingru Gao
- Key Laboratory of Marine Medicine
- Chinese Ministry of Education
- School of Medicine and Pharmacy
- Ocean University of China
- Qingdao 266003
| | - Ningjie Yan
- Key Laboratory of Marine Medicine
- Chinese Ministry of Education
- School of Medicine and Pharmacy
- Ocean University of China
- Qingdao 266003
| | - Peng Wang
- Key Laboratory of Marine Medicine
- Chinese Ministry of Education
- School of Medicine and Pharmacy
- Ocean University of China
- Qingdao 266003
| | - Ming Li
- Key Laboratory of Marine Medicine
- Chinese Ministry of Education
- School of Medicine and Pharmacy
- Ocean University of China
- Qingdao 266003
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7
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Cai L, Meng L, Zeng J, Wan Q. Sequential activation of thioglycosides enables one-pot glycosylation. Org Chem Front 2021. [DOI: 10.1039/d0qo01414a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This review describes recent developments in relative reactivity value (RRV) controlled sequential glycosylation, pre-activation based iterative glycosylation, and sulfoxide activation initiated one-pot glycosylation.
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Affiliation(s)
- Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
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8
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Azulenesulfonium and azulenebis(sulfonium) salts: Formation by interrupted Pummerer reaction and subsequent derivatisation by nucleophiles. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131700] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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9
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Li W, Yu B. Temporary ether protecting groups at the anomeric center in complex carbohydrate synthesis. Adv Carbohydr Chem Biochem 2020; 77:1-69. [PMID: 33004110 DOI: 10.1016/bs.accb.2019.10.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The synthesis of a carbohydrate building block usually starts with introduction of a temporary protecting group at the anomeric center and ends with its selective cleavage for further transformation. Thus, the choice of the anomeric temporary protecting group must be carefully considered because it should retain intact during the whole synthetic manipulation, and it should be chemoselectively removable without affecting other functional groups at a late stage in the synthesis. Etherate groups are the most widely used temporary protecting groups at the anomeric center, generally including allyl ethers, MP (p-methoxyphenyl) ethers, benzyl ethers, PMB (p-methoxybenzyl) eithers, and silyl ethers. This chapter provides a comprehensive review on their formation, cleavage, and applications in the synthesis of complex carbohydrates.
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Affiliation(s)
- Wei Li
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, China.
| | - Biao Yu
- State Key Laboratory of Bio-organic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China.
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10
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Shu P, Niu H, Zhang L, Xu H, Yu M, Li J, Yang X, Fei Y, Liu H, Ju Z, Xu Z. Regioselective Dechloroacetylations Mediated by Ammonium Acetate: Practical Syntheses of 2,3,4,6‐Tetra‐
O
‐chloroacetyl‐glycopyranoses and Cinnamoyl Glucose Esters. ChemistrySelect 2020. [DOI: 10.1002/slct.202001955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Penghua Shu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Haoying Niu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Lingxiang Zhang
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Haichang Xu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Mengzhu Yu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Junping Li
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Xue Yang
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Yingying Fei
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Hao Liu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Zhiyu Ju
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
| | - Zhihong Xu
- School of Chemistry and Chemical EngineeringXuchang University Xuchang 461000 China
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11
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Zhao X, Zeng J, Meng L, Wan Q. Application of Interrupted Pummerer Reaction Mediated (IPRm) Glycosylation in Natural Product Synthesis. CHEM REC 2020; 20:743-751. [DOI: 10.1002/tcr.201900097] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 01/16/2020] [Accepted: 01/17/2020] [Indexed: 01/28/2023]
Affiliation(s)
- Xiang Zhao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology 13 Hangkong Road, Wuhan Hubei 430030 China
- Institute of Brain ResearchHuazhong University of Science and Technology China
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12
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Cai L, Zeng J, Li T, Xiao Y, Ma X, Xiao X, Zhang Q, Meng L, Wan Q. Dehydrative Glycosylation Enabled by a Comproportionation Reaction of 2‐Aryl‐1,3‐dithiane 1‐Oxide
†. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900419] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Ting Li
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Ying Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Xiang Ma
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Xiong Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Qin Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of PharmacyHuazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
- Institute of Brain Research, Huazhong University of Science and Technology, 13 Hangkong Road Wuhan Hubei 430030 China
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13
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Kaiser D, Klose I, Oost R, Neuhaus J, Maulide N. Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts. Chem Rev 2019; 119:8701-8780. [PMID: 31243998 PMCID: PMC6661881 DOI: 10.1021/acs.chemrev.9b00111] [Citation(s) in RCA: 444] [Impact Index Per Article: 88.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Indexed: 12/13/2022]
Abstract
Organosulfur compounds have long played a vital role in organic chemistry and in the development of novel chemical structures and architectures. Prominent among these organosulfur compounds are those involving a sulfur(IV) center, which have been the subject of countless investigations over more than a hundred years. In addition to a long list of textbook sulfur-based reactions, there has been a sustained interest in the chemistry of organosulfur(IV) compounds in recent years. Of particular interest within organosulfur chemistry is the ease with which the synthetic chemist can effect a wide range of transformations through either bond formation or bond cleavage at sulfur. This review aims to cover the developments of the past decade in the chemistry of organic sulfur(IV) molecules and provide insight into both the wide range of reactions which critically rely on this versatile element and the diverse scaffolds that can thereby be synthesized.
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Affiliation(s)
- Daniel Kaiser
- Institute
of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
| | - Immo Klose
- Institute
of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
| | - Rik Oost
- Institute
of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
| | - James Neuhaus
- Institute
of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
| | - Nuno Maulide
- Institute
of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
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14
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Meng L, Wu P, Fang J, Xiao Y, Xiao X, Tu G, Ma X, Teng S, Zeng J, Wan Q. Glycosylation Enabled by Successive Rhodium(II) and Brønsted Acid Catalysis. J Am Chem Soc 2019; 141:11775-11780. [DOI: 10.1021/jacs.9b04619] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Peng Wu
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Jing Fang
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Ying Xiao
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Xiong Xiao
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Guangsheng Tu
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Xiang Ma
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Shuang Teng
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal
Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, China
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15
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Fang J, Zeng J, Sun J, Zhang S, Xiao X, Lu Z, Meng L, Wan Q. Total Syntheses of Resin Glycosides Murucoidins IV and V. Org Lett 2019; 21:6213-6216. [PMID: 31247754 DOI: 10.1021/acs.orglett.9b02004] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Murucoidins IV and V, two bioactive resin glycosides with complex yet similar structures isolated from the morning glory family, were synthesized in a convergent manner. All of the glycosylations in these syntheses including the key [3 + 2] coupling were achieved by our recently developed interrupted Pummerer reaction mediated (IPRm) glycosylations. The broad functional group compatibility of IPRm glycosylation allowed us to employ a latent-active concept and a single-pot transient protection-glycosylation-deprotection strategy which significantly improved the global synthetic efficiency.
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Affiliation(s)
- Jing Fang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Jiuchang Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Shuxin Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Xiong Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Zimin Lu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , P.R. China
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16
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Zeng J, Wang R, Zhang S, Fang J, Liu S, Sun G, Xu B, Xiao Y, Fu D, Zhang W, Hu Y, Wan Q. Hydrogen-Bonding-Assisted Exogenous Nucleophilic Reagent Effect for β-Selective Glycosylation of Rare 3-Amino Sugars. J Am Chem Soc 2019; 141:8509-8515. [PMID: 31067044 DOI: 10.1021/jacs.9b01862] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Challenges for stereoselective glycosylation of deoxy sugars are notorious in carbohydrate chemistry. We herein report a novel strategy for the construction of the less investigated β-glycosidic bonds of 3,5- trans-3-amino-2,3,6-trideoxy sugars (3,5- trans-3-ADSs), which constitute the core structure of several biologically important antibiotics. Current protocol leverages a C-3 axial sulfonamide group in 3,5- trans-3-ADSs as a hydrogen-bond (H-bond) donor and repurposes substoichiometric phosphine oxide as an exogenous nucleophilic reagent (exNu) to establish an intramolecular H-bond between the former and the derived α-oxyphosphonium ion. This pivotal interaction stabilizes the α-face-covered intermediate to inhibit the formation of the more reactive β-intermediate, thereby yielding reversed β-selectivity, which is unconventional for an exNu-mediated glycosylation system. A wide range of substrates was accommodated, and good to excellent β-selectivities were ensured by this H-bonding-assisted exNu effect. The robustness of the current strategy was further attested by the architectural modification of natural products and drugs containing 3,5- trans-3-ADSs, as well as the synthesis of a trisaccharide unit in avidinorubicin.
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Affiliation(s)
- Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Ruobin Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Shuxin Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Jing Fang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Shanshan Liu
- The Institute for Advanced Studies , Wuhan University , 299 Bayi Street , Wuhan , Hubei 430072 , China
| | - Guangfei Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Bingbing Xu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Ying Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Dengxian Fu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Wenqi Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Yixin Hu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China.,Institute of Brain Research , Huazhong University of Science and Technology , 13 Hangkong Road , Wuhan , Hubei 430030 , China
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17
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Chen W, Zeng J, Liao Z, Teng S, Xiao X, Meng L, Wan Q. Mechanism investigations of the activation process of S-2-[(propan-2-yl)sulfinyl]benzyl (SPSB) glycosides. J Carbohydr Chem 2019. [DOI: 10.1080/07328303.2018.1541998] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Wei Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Zhiwen Liao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Shuang Teng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xiong Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Brain Research, Huazhong University of Science and Technology, Wuhan, Hubei, China
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18
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Xiao Y, Lu Z, Zhao X, Wu P, Chen W, Wang R, Zeng J, Wan Q. Practical synthesis of active O-2-(2-propylsulfinyl)benzyl (OPSB) glycosides via a catalytic and metal free oxidation of latent O-2-(2-propylthiol)benzyl (OPTB) glycosides. Carbohydr Res 2018; 469:10-13. [PMID: 30172109 DOI: 10.1016/j.carres.2018.08.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 08/22/2018] [Accepted: 08/22/2018] [Indexed: 01/30/2023]
Abstract
A catalytic and metal free sulfoxidation of O-2-(2-propylthiol)benzyl (OPTB) glycosides to O-2-(2-propylsulfinyl)benzyl (OPSB) glycosides has been developed by introducing NOBF4 as catalyst, oxygen as terminal oxidant and TBAB as additive. Wide variety of OPTB glycosides were efficiently oxidized without observation of over oxidation. The allowance of large scale synthesis, easy operation and purification highlighted its practical application in construction of complex oligosaccharides and glycoconjugates employing interrupted Pummerer reaction mediated glycosylation strategy.
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Affiliation(s)
- Ying Xiao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Zimin Lu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Xiang Zhao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Pinru Wu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Wei Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Ruobin Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China; Institute of Brain Research, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, 430030, China.
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19
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Zeng J, Liu Y, Chen W, Zhao X, Meng L, Wan Q. Glycosyl Sulfoxides in Glycosylation Reactions. Top Curr Chem (Cham) 2018; 376:27. [DOI: 10.1007/s41061-018-0205-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Accepted: 05/31/2018] [Indexed: 01/01/2023]
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20
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Zeng J, Wang R, Yao W, Zhang S, Sun G, Liao Z, Meng L, Wan Q. Diversified synthesis and α-selective glycosylation of 3-amino-2,3,6-trideoxy sugars. Org Chem Front 2018. [DOI: 10.1039/c8qo00948a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Quick access to various unnatural 3-amino-2,3,6-trideoxy sugars was achieved by sequential functionalization of a glycal intermediate. This strategy and the further glycosylation method allowed the efficient late-stage modification of bioactive natural products and drugs.
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Affiliation(s)
- Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Ruobin Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Wang Yao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Shuxin Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Guangfei Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Zhiwen Liao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Lingkui Meng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- School of Pharmacy; Huazhong University of Science and Technology
- Wuhan
- China
- Institute of Brain Research
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21
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Liu Y, Zeng J, Sun J, Cai L, Zhao Y, Fang J, Hu B, Shu P, Meng L, Wan Q. 1,4-Dithiothreitol mediated cleavage of the acetal and ketal type of diol protecting groups. Org Chem Front 2018. [DOI: 10.1039/c8qo00247a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
An efficient deprotection of the ketal and acetal type protecting groups has been achieved with Brønsted acid as a catalyst and 1,4-dithiothreitol as a ketal or acetal exchange reagent.
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22
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Chen W, Zeng J, Wang H, Xiao X, Meng L, Wan Q. Tracking the leaving group in the remote activation of O -2-[(propan-2-yl)sulfinyl]benzyl (OPSB) glycoside. Carbohydr Res 2017; 452:1-5. [DOI: 10.1016/j.carres.2017.09.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/26/2017] [Accepted: 09/26/2017] [Indexed: 12/14/2022]
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23
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Practical synthesis of latent disarmed S -2-(2-propylthio)benzyl glycosides for interrupted Pummerer reaction mediated glycosylation. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.05.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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24
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Zeng J, Sun G, Yao W, Zhu Y, Wang R, Cai L, Liu K, Zhang Q, Liu XW, Wan Q. 3-Aminodeoxypyranoses in Glycosylation: Diversity-Oriented Synthesis and Assembly in Oligosaccharides. Angew Chem Int Ed Engl 2017; 56:5227-5231. [DOI: 10.1002/anie.201700178] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Revised: 02/10/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Guangfei Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Wang Yao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Yangbin Zhu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Ruobin Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Ke Liu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Qian Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Xue-Wei Liu
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
- Institute of Brain Research; Huazhong University of Science and Technology; China
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25
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Zeng J, Sun G, Yao W, Zhu Y, Wang R, Cai L, Liu K, Zhang Q, Liu XW, Wan Q. 3-Aminodeoxypyranoses in Glycosylation: Diversity-Oriented Synthesis and Assembly in Oligosaccharides. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700178] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Jing Zeng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Guangfei Sun
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Wang Yao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Yangbin Zhu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Ruobin Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Lei Cai
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Ke Liu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Qian Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
| | - Xue-Wei Liu
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore
| | - Qian Wan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation; School of Pharmacy; Huazhong University of Science and Technology; 13 Hangkong Road, Wuhan Hubei 430030 China
- Institute of Brain Research; Huazhong University of Science and Technology; China
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26
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Xiao X, Zhao Y, Shu P, Zhao X, Liu Y, Sun J, Zhang Q, Zeng J, Wan Q. Remote Activation of Disarmed Thioglycosides in Latent-Active Glycosylation via Interrupted Pummerer Reaction. J Am Chem Soc 2016; 138:13402-13407. [DOI: 10.1021/jacs.6b08305] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Xiong Xiao
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Yueqi Zhao
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Penghua Shu
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Xiang Zhao
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Yan Liu
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Jiuchang Sun
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Qian Zhang
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Jing Zeng
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
| | - Qian Wan
- Hubei
Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation,
School of Pharmacy, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
- Institute
of Brain Research, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei 430030, People’s Republic of China
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