1
|
Zhang Y, Chen H, Zheng L, Shi L, Che X, Zhang Z, Xiang J. Modular Approach to Highly Substituted 3-Methylpyridones. J Org Chem 2024; 89:7076-7083. [PMID: 38701135 DOI: 10.1021/acs.joc.4c00475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2024]
Abstract
A method has been developed for the rapid synthesis of highly substituted 3-methylpyridones via the condensation of Baylis-Hillman amines and ketones under benzoic acid catalysis. The process features readily available starting materials, broad substrate scope, high functional group tolerance, excellent regioselectivity, and gram-scale synthesis. We envision that this on-demand construction of 3-methylpyridones will provide exciting opportunities in biological research, therapeutics, and material sciences.
Collapse
Affiliation(s)
- Yan Zhang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Hui Chen
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Lianyou Zheng
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Lingling Shi
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Xin Che
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Zhuoqi Zhang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Jinbao Xiang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| |
Collapse
|
2
|
Kshatriya R. Recent Advancement in H 8-BINOL Catalyzed Asymmetric Methodologies. ACS OMEGA 2023; 8:17381-17406. [PMID: 37251114 PMCID: PMC10210047 DOI: 10.1021/acsomega.2c05535] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 12/14/2022] [Indexed: 05/31/2023]
Abstract
H8-BINOL, a partially reduced form of BINOL, is widely employed in a broad array of organocatalyzed asymmetric methodologies. Over the last 25 years, asymmetric organocatalysis has witnessed an incredible improvement, and an advancement still continues to get a single enantio-enriched product. The broad-spectrum applications of H8-BINOL organocatalyst in C-C bond formation, C-heteroatom bond construction, name reactions, pericyclic reactions, and one pot and multicomponent reaction are attracting the attention of researchers. A diversified unique H8-BINOL-based catalyst has been synthesized and screened for catalytic activity. In this Review we frame out the H8-BINOL catalyzed novel discoveries from the last two decades.
Collapse
Affiliation(s)
- Rajpratap Kshatriya
- School
of Chemical Sciences, UM-DAE Centre for
Excellence in Basic Sciences, University of Mumbai, Kalina, Santacruz (E), Mumbai, Maharashtra 400098,India
| |
Collapse
|
3
|
Biswas A. Organocatalyzed Asymmetric Pictet‐Spengler Reactions. ChemistrySelect 2023. [DOI: 10.1002/slct.202203368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Anup Biswas
- Departmentof Chemistry Hooghly Women's College Vivekanada Road, Pipulpati Hooghly 712102 India
| |
Collapse
|
4
|
Li L, Chen XS, Hu XP. Intramolecular Copper-Catalyzed Asymmetric Propargylic [4 + 2]- Cycloaddition toward Optically Active Tetrahydroisoindolo[2,1- a]quinoxalines. Org Lett 2022; 24:5433-5438. [PMID: 35856718 DOI: 10.1021/acs.orglett.2c02155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An intramolecular Cu-catalyzed asymmetric propargylic [4 + 2] cycloaddition of bis-N-nucleophile-functionalized propargylic esters has been realized in the support of a chiral tridentate N-ligand, (S,S)-Pybox-diOAc, leading to chiral tetrahydroisoindolo[2,1-a]quinoxalines in high yields and with good to excellent enantioselectivities. The reaction features high efficiency, simplicity, and broad substrate scope, thus providing a powerful and concise strategy for stereoselective access to optically active polycyclic heterocycle frameworks that are otherwise difficult to synthesize.
Collapse
Affiliation(s)
- Ling Li
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiu-Shuai Chen
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Xiang-Ping Hu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| |
Collapse
|
5
|
Zhang Y, Wang H, Yu H, Sun X. Chiral fluorescent sensor based on H 8-BINOL for the high enantioselective recognition of d- and l-phenylalanine. RSC Adv 2022; 12:11967-11973. [PMID: 35481074 PMCID: PMC9016822 DOI: 10.1039/d2ra00803c] [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: 02/07/2022] [Accepted: 04/05/2022] [Indexed: 11/21/2022] Open
Abstract
Phenylalanine an essential aromatic amino acid for humans and animals, cannot be synthesized by humans and animals on their own. However, it synthesizes important neurotransmitters and hormones in the body and is involved in gluconeogenesis and lipid metabolism. Moreover, the two opposite configurations of phenylalanine have different activities. For example, l-phenylalanine is a biologically active optical isomer involved in crucial biological processes, the lack of which will lead to intellectual disability, while d-phenylalanine only acts as a chiral intermediate. In this research, an H8-BINOL chiral fluorescent sensor modified with 1,2,3-triazole was synthesized in high yield (95%) by nucleophilic substitution and click reaction. The chiral fluorescent sensor showed high enantioselectivity toward phenylalanine. l-Phenylalanine enhanced the fluorescence response of the probe significantly, while d-phenylalanine had no obvious fluorescence response change. The enantioselective fluorescence enhancement ratio [ef = (IL − I0)/(ID − I0), where I0 is the fluorescence of the sensor without amino acids] for the highest fluorescence intensity at 20.0 equivalents of amino acids was 104.48. In this way, the probe could be used to identify and differentiate different configurations of phenylalanine. A triazole-modified H8-BINOL fluorescence sensor was synthesized with 95% yield, which can enantioselectively recognize l-phenylalanine without the participation of metal ions, even the enantioselective fluorescence enhancement ratio was up to 104.28.![]()
Collapse
Affiliation(s)
- Yafeng Zhang
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University Nanchang 330013 China
| | - Huizhen Wang
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University Nanchang 330013 China
| | - Hu Yu
- College of Chemistry, Nanchang University Nanchang China
| | - Xiaoxia Sun
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University Nanchang 330013 China
| |
Collapse
|
6
|
Nakamura S, Matsuda Y, Takehara T, Suzuki T. Enantioselective Pictet-Spengler Reaction of Acyclic α-Ketoesters Using Chiral Imidazoline-Phosphoric Acid Catalysts. Org Lett 2022; 24:1072-1076. [PMID: 35080408 DOI: 10.1021/acs.orglett.1c04316] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The first enantioselective Pictet-Spengler reaction of acyclic α-ketoesters with tryptamines has been developed. Excellent yields and enantioselectivity were obtained for the reaction using chiral imidazoline-phosphoric acid catalysts. Density functional theory calculations suggested possible transition states that explain the origin of chiral induction. This process provides an efficient route for the synthesis of tetrahydro-β-carboline derivatives.
Collapse
Affiliation(s)
- Shuichi Nakamura
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.,Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Yoichiro Matsuda
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Tsunayoshi Takehara
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki-shi, Osaka 567-0047, Japan
| | - Takeyuki Suzuki
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki-shi, Osaka 567-0047, Japan
| |
Collapse
|
7
|
Sun P, Jia ZH, Tang L, Zheng H, Li ZR, Chen LY, Li Y. Enantioselective Synthesis of 2-Indolyl Methanamine Derivatives Through Disulfonimides-Catalyzed Friedel–Crafts C2-Alkylation of 3-Substituted Indoles with Imines. Org Biomol Chem 2022; 20:1916-1925. [DOI: 10.1039/d1ob02281d] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An asymmetric Friedel-Crafts C2-alkylation between 3-substituted indoles and imines catalyzed by chiral BINOL-derived disulfonimides (DSIs) has been developed. This reaction tolerated a wide range of 3-substituted indoles and imines, affording...
Collapse
|
8
|
Sun D, Zhang H, Gao J, Guan X, Qin X, Jiang G, Zhang G, Zheng L, Zhang S. Asymmetric Synthesis of Spiro[3,2'-morpholine-oxindoles] Derivatives via the [5 + 1] Annulation Reaction. J Org Chem 2021; 86:16815-16823. [PMID: 34761939 DOI: 10.1021/acs.joc.1c02037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficacious method in which BINOL-type chiral imidodiphosphoric acid catalyzed the asymmetric [5 + 1] annulation reaction of 2-pyrrolylphenol with 1-methylindoline-2,3-dione was established. The strategy tolerated a broad substrate scope, and 30 examples were obtained. A range of enantioenriched spiro[3,2'-morpholine-oxindole] derivatives which incorporate a tertiary stereocenter, with moderate to excellent yields (up to 96%) and enantioselectivities (up to 99%) under mild conditions, was delivered.
Collapse
|
9
|
Qin X, Jiang G, Gao J, Zhang H, Sun D, Zhang G, Zheng L, Zhang S. Imidodiphosphoric Acids Catalysed Asymmetric Functionaliza‐tion with Thiols: Access to Oxindole Derived ɑ‐Chiral Thioethers. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Xiangshuo Qin
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Guofeng Jiang
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Jigang Gao
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Heng Zhang
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Dongyang Sun
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Guangliang Zhang
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Liangyu Zheng
- College of Life Sciences Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education Jilin University 2699 Qianjin Street Changchun 130012 Peoples Republic of China
| | - Suoqin Zhang
- College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 People's Republic of China
- College of Life Sciences Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education Jilin University 2699 Qianjin Street Changchun 130012 Peoples Republic of China
| |
Collapse
|
10
|
Liu XY, Qin Y. Recent advances in the total synthesis of monoterpenoid indole alkaloids enabled by asymmetric catalysis. GREEN SYNTHESIS AND CATALYSIS 2021. [DOI: 10.1016/j.gresc.2021.10.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
|
11
|
Antenucci A, Dughera S, Renzi P. Green Chemistry Meets Asymmetric Organocatalysis: A Critical Overview on Catalysts Synthesis. CHEMSUSCHEM 2021; 14:2785-2853. [PMID: 33984187 PMCID: PMC8362219 DOI: 10.1002/cssc.202100573] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/30/2021] [Indexed: 05/30/2023]
Abstract
Can green chemistry be the right reading key to let organocatalyst design take a step forward towards sustainable catalysis? What if the intriguing chemistry promoted by more engineered organocatalysts was carried on by using renewable and naturally occurring molecular scaffolds, or at least synthetic catalysts more respectful towards the principles of green chemistry? Within the frame of these questions, this Review will tackle the most commonly occurring organic chiral catalysts from the perspective of their synthesis rather than their employment in chemical methodologies or processes. A classification of the catalyst scaffolds based on their E factor will be provided, and the global E factor (EG factor) will be proposed as a new green chemistry metric to consider, also, the synthetic route to the catalyst within a given organocatalytic process.
Collapse
Affiliation(s)
- Achille Antenucci
- Department of ChemistryUniversity of TurinVia Pietro Giuria, 710125TurinItaly
- NIS Interdeprtmental CentreINSTM Reference CentreUniversity of TurinVia Gioacchino Quarello 15/A10135TurinItaly
| | - Stefano Dughera
- Department of ChemistryUniversity of TurinVia Pietro Giuria, 710125TurinItaly
| | - Polyssena Renzi
- Department of ChemistryUniversity of TurinVia Pietro Giuria, 710125TurinItaly
| |
Collapse
|
12
|
Han B, He XH, Liu YQ, He G, Peng C, Li JL. Asymmetric organocatalysis: an enabling technology for medicinal chemistry. Chem Soc Rev 2021; 50:1522-1586. [PMID: 33496291 DOI: 10.1039/d0cs00196a] [Citation(s) in RCA: 162] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The efficacy and synthetic versatility of asymmetric organocatalysis have contributed enormously to the field of organic synthesis since the early 2000s. As asymmetric organocatalytic methods mature, they have extended beyond the academia and undergone scale-up for the production of chiral drugs, natural products, and enantiomerically enriched bioactive molecules. This review provides a comprehensive overview of the applications of asymmetric organocatalysis in medicinal chemistry. A general picture of asymmetric organocatalytic strategies in medicinal chemistry is firstly presented, and the specific applications of these strategies in pharmaceutical synthesis are systematically described, with a focus on the preparation of antiviral, anticancer, neuroprotective, cardiovascular, antibacterial, and antiparasitic agents, as well as several miscellaneous bioactive agents. The review concludes with a discussion of the challenges, limitations and future prospects for organocatalytic asymmetric synthesis of medicinally valuable compounds.
Collapse
Affiliation(s)
- Bo Han
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Xiang-Hong He
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Yan-Qing Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Gu He
- State Key Laboratory of Biotherapy and Cancer Centre, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Jun-Long Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China. and Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu 610106, China.
| |
Collapse
|
13
|
Wang XW, Li X, Chen MW, Wu B, Zhou YG. Chiral Phosphoric Acid-Catalyzed Pictet-Spengler Reactions for Synthesis of 5',11'-Dihydrospiro[indoline-3,6'-indolo[3,2- c]qui-nolin]-2-ones Containing Quaternary Stereocenters. J Org Chem 2021; 86:6897-6906. [PMID: 33845579 DOI: 10.1021/acs.joc.1c00289] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Chiral phosphoric acid-catalyzed Pictet-Spengler reactions of 2-(1H-indolyl)aniline derivatives and isatins by the condensation/cyclization process have been realized. A series of enantioenriched 5',11'-dihydrospiro[indoline-3,6'-indolo[3,2-c]quinolin]-2-ones bearing quaternary stereogenic centers were obtained with excellent yields and up to >99% ee. This protocol was suitable for the Pictet-Spengler reactions of 2-(1-benzyl-5-methyl-1H-pyrrol-2-yl)aniline, and a variety of 1',5'-dihydro-spiro[indoline-3,4'-pyrrolo[3,2-c]quinolin]-2-ones could also be obtained in good yields and up to 88% ee.
Collapse
Affiliation(s)
- Xin-Wei Wang
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Xiang Li
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Mu-Wang Chen
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Bo Wu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Yong-Gui Zhou
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| |
Collapse
|
14
|
Gaviña D, Escolano M, Torres J, Alzuet‐Piña G, Sánchez‐Roselló M, Pozo C. Organocatalytic Enantioselective Friedel‐Crafts Alkylation Reactions of Pyrroles. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100313] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Daniel Gaviña
- Department of Organic Chemistry University of Valencia E-46100 Burjassot Spain
| | - Marcos Escolano
- Department of Organic Chemistry University of Valencia E-46100 Burjassot Spain
| | - Javier Torres
- Department of Organic Chemistry University of Valencia E-46100 Burjassot Spain
| | - Gloria Alzuet‐Piña
- Department of Inorganic Chemistry University of Valencia E-46100 Burjassot Spain
| | | | - Carlos Pozo
- Department of Organic Chemistry University of Valencia E-46100 Burjassot Spain
| |
Collapse
|
15
|
Qin X, Liu G, Gao J, Zhang H, Sun D, Zhang G, Zhang S. Organocatalytic Asymmetric Synthesis of Biologically Relevant 3,3- Dihydroxyphenyloxindoles via para-Quinone Methides Derived from Isatins. J Org Chem 2021; 86:5489-5498. [PMID: 33779183 DOI: 10.1021/acs.joc.0c03004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The first asymmetric synthetic approach to biologically relevant 3,3-diphenyloloxindoles was developed using para-quinone methides derived from isatins and phenols. Chiral phosphoric acid efficiently catalyzed the reaction and delivered 3,3-diphenyloloxindoles under mild conditions with up to an equivalent yield and excellent enantioselectivity (up to >99% ee). The chirality was maintained in further synthesis.
Collapse
Affiliation(s)
- Xiangshuo Qin
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Guofeng Liu
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Jigang Gao
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Heng Zhang
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Dongyang Sun
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Guangliang Zhang
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| | - Suoqin Zhang
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, People's Republic of China
| |
Collapse
|
16
|
Makane VB, Vamshi Krishna E, Karale UB, Babar DA, Kalari S, Rekha EM, Shukla M, Kaul G, Sriram D, Chopra S, Misra S, Rode HB. Synthesis of novel 4,5-dihydropyrrolo[1,2-a]quinoxalines, pyrrolo[1,2-a]quinoxalin]-2-ones and their antituberculosis and anticancer activity. Arch Pharm (Weinheim) 2020; 353:e2000192. [PMID: 32786042 DOI: 10.1002/ardp.202000192] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 07/21/2020] [Accepted: 07/26/2020] [Indexed: 01/25/2023]
Abstract
A facile strategy was developed for the synthesis of biologically important 4,5-dihydropyrrolo[1,2-a]quinoxalines and pyrrolo[1,2-a]quinoxalin]-2-ones by treating 2-(1H-pyrrol-1-yl)anilines with imidazo[1,2-a]pyridine-3-carbaldehyde or isatin, using amidosulfonic acid (NH3 SO3 ) as a solid catalyst in water at room temperature. The protocol has been extended to electrophile ninhydrin. The catalyst could be recycled for six times without the loss of activity. The compounds were evaluated for their antituberculosis, antibacterial, and anticancer activities. It is worth noting that compounds 3d and 3e demonstrated a minimum inhibitory concentration value of 6.25 µM against Mycobacterium tuberculosis H37Rv, whereas compounds 3d, 3g, 5d, 5e, and 5i showed a remarkable inhibition of A549, DU145, HeLa, HepG2, MCF-7, and B16-F10 cell lines, respectively. Staphylococcus aureus was inhibited by compounds 5b, 5e, 5d, 5g, and 5l at 32 µg/ml.
Collapse
Affiliation(s)
- Vitthal B Makane
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
| | - Eruva Vamshi Krishna
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
| | - Uattam B Karale
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
| | - Dattatraya A Babar
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
| | - Saradhi Kalari
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
| | - Estharla M Rekha
- Department of Pharmacy, Birla Institute of Technology and Science-Pilani, Hyderabad, Telangana, India
| | - Manjulika Shukla
- Department of Microbiology, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India
| | - Grace Kaul
- Department of Microbiology, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India
| | - Dharmarajan Sriram
- Department of Pharmacy, Birla Institute of Technology and Science-Pilani, Hyderabad, Telangana, India
| | - Sidharth Chopra
- Department of Microbiology, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India
| | - Sunil Misra
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
| | - Haridas B Rode
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India
- Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, India
| |
Collapse
|
17
|
Andres R, Wang Q, Zhu J. Asymmetric Total Synthesis of (−)-Arborisidine and (−)-19-epi-Arborisidine Enabled by a Catalytic Enantioselective Pictet–Spengler Reaction. J Am Chem Soc 2020; 142:14276-14285. [DOI: 10.1021/jacs.0c05804] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Rémi Andres
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN BCH5304, CH-1015 Lausanne, Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN BCH5304, CH-1015 Lausanne, Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN BCH5304, CH-1015 Lausanne, Switzerland
| |
Collapse
|
18
|
To TA, Nguyen CT, Tran MH, Huynh TQ, Nguyen TT, Le NT, Nguyen AD, Tran PD, Phan NT. A new pathway to pyrrolo[1,2-a]quinoxalines via solvent-free one-pot strategy utilizing FeMoSe nanosheets as efficient recyclable synergistic catalyst. J Catal 2019. [DOI: 10.1016/j.jcat.2019.07.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
19
|
Parida C, Maity R, Chandra Sahoo S, Chandra Pan S. α-Nitro-α,β-Unsaturated Ketones: An Electrophilic Acyl Transfer Reagent in Catalytic Asymmetric Friedel–Crafts and Michael Reactions. Org Lett 2019; 21:6700-6704. [DOI: 10.1021/acs.orglett.9b02310] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Chandrakanta Parida
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| | - Rajendra Maity
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| | - Subas Chandra Sahoo
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| | - Subhas Chandra Pan
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| |
Collapse
|
20
|
|
21
|
Total synthesis of (±)-fumimycin and analogues for biological evaluation as peptide deformylase inhibitors. Tetrahedron 2019; 75:3216-3230. [PMID: 31555018 DOI: 10.1016/j.tet.2019.03.037] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A concise 7-step total synthesis of (±)-fumimycin in 11.6 % overall yield is reported. An acid-catalyzed intramolecular aza-Friedel-Crafts cyclization was developed to construct the benzofuranone skeleton of the natural product bearing an α,α-disubstituted amino acid moiety in a single step. Regioselective chlorination followed by a Suzuki-Miyaura cross-coupling rapidly enabled the preparation of a library of analogues which were evaluated against peptide deformylase for antibacterial activity.
Collapse
|
22
|
Guan X, An D, Liu G, Zhang H, Gao J, Zhou T, Zhang G, Zhang S. Enantioselective α-chlorination of β-keto esters and amides catalyzed by chiral imidodiphosphoric acids. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.05.024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
23
|
Uraguchi D, Sasaki H, Kimura Y, Ito T, Ooi T. Molecular Design, Synthesis, and Asymmetric Catalysis of a Hexacoordinated Chiral Phosphate Ion. J Am Chem Soc 2018; 140:2765-2768. [DOI: 10.1021/jacs.7b13433] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daisuke Uraguchi
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Department of Molecular
and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Nagoya 464-8601, Japan
| | - Hitoshi Sasaki
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Department of Molecular
and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Nagoya 464-8601, Japan
| | - Yuto Kimura
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Department of Molecular
and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Nagoya 464-8601, Japan
| | - Takaki Ito
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Department of Molecular
and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Nagoya 464-8601, Japan
| | - Takashi Ooi
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Department of Molecular
and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Nagoya 464-8601, Japan
- CREST,
Japan Science and Technology Agency (JST), Nagoya University, Nagoya 464-8601, Japan
| |
Collapse
|
24
|
Hu SB, Zhai XY, Shen HQ, Zhou YG. Iridium-catalyzed Asymmetric Hydrogenation of Polycyclic Pyrrolo/Indolo[1,2-a
]quinoxalines and Phenanthridines. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701450] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shu-Bo Hu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 Pepole's Republic of China
- University of Chinese Academy of Sciences; Beijing 100049 Pepole's Republic of China
| | - Xiao-Yong Zhai
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 Pepole's Republic of China
| | - Hong-Qiang Shen
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 Pepole's Republic of China
| | - Yong-Gui Zhou
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 Pepole's Republic of China
| |
Collapse
|
25
|
Gao J, Chen Y, Zhou T, Liu G, An D, Zhuo M, Zhang G, Zhang S. Asymmetric Synthesis of Indoline-Benzodiazepine Scaffold Catalyzed by Chiral Imidodiphosphoric Acids. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700708] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Jigang Gao
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Yingying Chen
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Tianyun Zhou
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Guofeng Liu
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Dong An
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Minghua Zhuo
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Guangliang Zhang
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| | - Suoqin Zhang
- College of Chemistry, Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education; Jilin University; 2699 Qianjin Street Changchun 130012 P. R. China
| |
Collapse
|
26
|
Marin L, Guillot R, Gandon V, Schulz E, Lebœuf D. A diversity-oriented synthesis of cyclopenta[b]pyrroles and related compounds through a calcium(ii)/copper(ii) catalytic sequence. Org Chem Front 2018. [DOI: 10.1039/c7qo00948h] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A sequential bicatalytic route relying on calcium(ii) and copper(ii) salts is described to provide access to original nitrogen-containing heterocycles.
Collapse
Affiliation(s)
- L. Marin
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- CNRS UMR 8182
- Univ. Paris-Sud
- Université Paris-Saclay
- 91405 Orsay cedex
| | - R. Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- CNRS UMR 8182
- Univ. Paris-Sud
- Université Paris-Saclay
- 91405 Orsay cedex
| | - V. Gandon
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- CNRS UMR 8182
- Univ. Paris-Sud
- Université Paris-Saclay
- 91405 Orsay cedex
| | - E. Schulz
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- CNRS UMR 8182
- Univ. Paris-Sud
- Université Paris-Saclay
- 91405 Orsay cedex
| | - D. Lebœuf
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- CNRS UMR 8182
- Univ. Paris-Sud
- Université Paris-Saclay
- 91405 Orsay cedex
| |
Collapse
|
27
|
Qi L, Hou H, Ling F, Zhong W. The cinchona alkaloid squaramide catalyzed asymmetric Pictet–Spengler reaction and related theoretical studies. Org Biomol Chem 2018; 16:566-574. [DOI: 10.1039/c7ob02606d] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
An asymmetric Pictet–Spengler reaction between tryptamine derivatives and aldehydes has been developed using a cinchona alkaloid squaramide as the catalyst. The reaction produced tetrahedron-β-carbolines in good to excellent yields and ee values. A rational mechanistic pathway was proposed based on DFT calculations.
Collapse
Affiliation(s)
- Liang Qi
- Key Laboratory for Green Pharmaceutical Technologies and Related Equipment of Ministry of Education
- College of Pharmaceutical Sciences
- Zhejiang University of Technology
- Hangzhou 310014
- P R China
| | - Huacui Hou
- Key Laboratory for Green Pharmaceutical Technologies and Related Equipment of Ministry of Education
- College of Pharmaceutical Sciences
- Zhejiang University of Technology
- Hangzhou 310014
- P R China
| | - Fei Ling
- Key Laboratory for Green Pharmaceutical Technologies and Related Equipment of Ministry of Education
- College of Pharmaceutical Sciences
- Zhejiang University of Technology
- Hangzhou 310014
- P R China
| | - Weihui Zhong
- Key Laboratory for Green Pharmaceutical Technologies and Related Equipment of Ministry of Education
- College of Pharmaceutical Sciences
- Zhejiang University of Technology
- Hangzhou 310014
- P R China
| |
Collapse
|
28
|
Liu G, Zhang H, Guan X, Gao J, Qin X, Zhang G, Zhang S. Metal-free hydrogen transfer reduction of 3-hydroxy-3-indolyloxindoles: a novel method for the synthesis of 3,3′-biindolin-2-ones. NEW J CHEM 2018. [DOI: 10.1039/c8nj01621f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
A new approach for the synthesis of 3,3′-biindolin-2-ones has been successfully performed with high yield following a one-step strategy starting from 3-hydroxy-3-indolyloxindoles.
Collapse
Affiliation(s)
- Guofeng Liu
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Heng Zhang
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Xukai Guan
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Jigang Gao
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Xiangshuo Qin
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Guangliang Zhang
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| | - Suoqin Zhang
- College of Chemistry
- Jilin University
- Changchun 130012
- People's Republic of China
| |
Collapse
|
29
|
Nakamura S, Furukawa T, Hatanaka T, Funahashi Y. Enantioselective aza-Friedel–Crafts reaction of cyclic ketimines with indoles using chiral imidazoline–phosphoric acid catalysts. Chem Commun (Camb) 2018; 54:3811-3814. [DOI: 10.1039/c8cc00594j] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A highly enantioselective aza-Friedel Crafts reaction of cyclic 4-aryl-3-oxo-1,2,5-thiadiazol-1,1-oxides as cyclic ketimines with indoles was developed.
Collapse
Affiliation(s)
- Shuichi Nakamura
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology
- Showa-ku
- Japan
- Frontier Research Institute for Material Science, Nagoya Institute of Technology
- Showa-ku
| | - Takashi Furukawa
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology
- Showa-ku
- Japan
| | - Tsubasa Hatanaka
- Department of Chemistry, Graduate School of Science, Osaka University
- Toyonaka
- Japan
| | - Yasuhiro Funahashi
- Department of Chemistry, Graduate School of Science, Osaka University
- Toyonaka
- Japan
| |
Collapse
|
30
|
Cervera-Villanueva JMJ, Viveros-Ceballos JL, Ordóñez M. First practical synthesis of novel 1-phosphonylated pyrrolo[1,2-a]pyrazine derivatives. HETEROATOM CHEMISTRY 2017. [DOI: 10.1002/hc.21398] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - José Luis Viveros-Ceballos
- Centro de Investigaciones Químicas-IICBA; Universidad Autónoma del Estado de Morelos; Cuernavaca Morelos Mexico
| | - Mario Ordóñez
- Centro de Investigaciones Químicas-IICBA; Universidad Autónoma del Estado de Morelos; Cuernavaca Morelos Mexico
| |
Collapse
|
31
|
Zhu J, Yuan Y, Wang S, Yao ZJ. Synthesis of 2,3-Dialkylated Tartaric Acid Esters via Visible Light Photoredox-Catalyzed Reductive Dimerization of α-Ketoesters. ACS OMEGA 2017; 2:4665-4677. [PMID: 31457752 PMCID: PMC6641980 DOI: 10.1021/acsomega.7b00749] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 08/01/2017] [Indexed: 06/10/2023]
Abstract
A mild transition-metal-free protocol to prepare 2,3-dialkylated tartaric acid esters has been developed by taking advantage of a visible light photoredox-catalyzed reductive dimerization of α-ketoesters with a combination of an organic dye photocatalyst and a Hantzsch-type 1,4-dihydropyridine hydrogen donor. A broad range of functional groups including cyclopropane, alkene, alkyne, 4-methoxybenzyl ether, acetal, silyl ether, carbamate, cyclic ether, cyclic thioether, bromoalkane, and N-alkoxyphthalimide are well-compatible. By employing the visible light photoredox-catalyzed reductive coupling and the subsequent optical resolution, both enantioenriched diastereomers of 2,3-dialkylated tartaric acid could be acquired conveniently.
Collapse
Affiliation(s)
- Jing Zhu
- State Key Laboratory of Coordination
Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School
of Chemistry and Chemical Engineering, Nanjing
University, Nanjing 210023, P. R. China
| | - Yi Yuan
- State Key Laboratory of Coordination
Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School
of Chemistry and Chemical Engineering, Nanjing
University, Nanjing 210023, P. R. China
| | - Shaozhong Wang
- State Key Laboratory of Coordination
Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School
of Chemistry and Chemical Engineering, Nanjing
University, Nanjing 210023, P. R. China
| | - Zhu-Jun Yao
- State Key Laboratory of Coordination
Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School
of Chemistry and Chemical Engineering, Nanjing
University, Nanjing 210023, P. R. China
| |
Collapse
|
32
|
Lu S, Xu R, Li Z. Benzannulation of Pyrroles to 4,5-Disubstituted Indoles through Brønsted-Acid-Promoted Rearrangement of tert
-Butyl Peroxides. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700353] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Shenglin Lu
- Department of Chemistry; Renmin University of China; Beijing 100872 China
| | - Ran Xu
- Department of Chemistry; Renmin University of China; Beijing 100872 China
| | - Zhiping Li
- Department of Chemistry; Renmin University of China; Beijing 100872 China
| |
Collapse
|
33
|
Parmar D, Sugiono E, Raja S, Rueping M. Addition and Correction to Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal Phosphates. Chem Rev 2017; 117:10608-10620. [DOI: 10.1021/acs.chemrev.7b00197] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
34
|
Auria-Luna F, Marqués-López E, Herrera RP. Organocatalytic Enantioselective Synthesis of 1,4-Dihydropyridines. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700300] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Fernando Auria-Luna
- Laboratorio de Organocatálisis Asimétrica, Departamento de Química Orgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Eugenia Marqués-López
- Laboratorio de Organocatálisis Asimétrica, Departamento de Química Orgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Raquel P. Herrera
- Laboratorio de Organocatálisis Asimétrica, Departamento de Química Orgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| |
Collapse
|
35
|
Mamedov VA, Khafizova EA, Zamaletdinova AI, Voronina JK, Kadyrova SF, Mironova EV, Krivolapov DB, Rizvanov IK, Sinyashin OG. A New Method for the Synthesis of Substituted 8,9,10,11-Tetrahydroindolo[1,2-a]Quinoxalin-6(5H)-Ones. Chem Heterocycl Compd (N Y) 2017. [DOI: 10.1007/s10593-017-2090-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
36
|
Correia JTM, List B, Coelho F. Catalytic Asymmetric Conjugate Addition of Indolizines to α,β-Unsaturated Ketones. Angew Chem Int Ed Engl 2017; 56:7967-7970. [PMID: 28570759 DOI: 10.1002/anie.201700513] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 03/31/2017] [Indexed: 01/29/2023]
Abstract
A catalytic enantioselective conjugate addition of indolizines to enones is described. The chiral phosphoric acid (S)-TRIP activates α,β-unsaturated ketones, thereby promoting an enantioface-differentiating attack by indolizines. Using this reaction, several alkylated indolizines were synthesized in good yields and with enantiomeric ratios of up to 98:2.
Collapse
Affiliation(s)
- José Tiago Menezes Correia
- Department of Organic Chemistry, University of Campinas-Institute of Chemistry, Rua Josué de Castro, s/n-Cidade Universitária Zeferino Vaz, P.O. Box 6154, 13083, Campinas, SP, Brazil
| | - Benjamin List
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Fernando Coelho
- Department of Organic Chemistry, University of Campinas-Institute of Chemistry, Rua Josué de Castro, s/n-Cidade Universitária Zeferino Vaz, P.O. Box 6154, 13083, Campinas, SP, Brazil
| |
Collapse
|
37
|
Correia JTM, List B, Coelho F. Katalytische asymmetrische konjugierte Addition von Indolizinen an α,β-ungesättigte Ketone. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700513] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- José Tiago Menezes Correia
- Department of Organic Chemistry; University of Campinas - Institute of Chemistry, Rua Josué de Castro, s/n - Cidade Universitária Zeferino Vaz; P.O. Box 6154- 13083- Campinas SP Brasilien
| | - Benjamin List
- Max-Planck-Institut für Kohlenforschung; Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - Fernando Coelho
- Department of Organic Chemistry; University of Campinas - Institute of Chemistry, Rua Josué de Castro, s/n - Cidade Universitária Zeferino Vaz; P.O. Box 6154- 13083- Campinas SP Brasilien
| |
Collapse
|
38
|
Liu G, Zhuo M, An D, Zhang G, Qin X, Gao J, Fan Y, Zhang S. Highly Enantioselective Friedel-Crafts Reactions of Indoles with Isatins Catalyzed by Chiral Imidodiphosphoric Acids. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700175] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Guofeng Liu
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Minghua Zhuo
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Dong An
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Guangliang Zhang
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Xiangshuo Qin
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Jigang Gao
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Yansen Fan
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| | - Suoqin Zhang
- College of Chemistry; Jilin University; 2699 Qianjin Street Changchun 130012 People's Republic of China
| |
Collapse
|
39
|
Wang SG, Xia ZL, Xu RQ, Liu XJ, Zheng C, You SL. Construction of Chiral Tetrahydro-β-Carbolines: Asymmetric Pictet-Spengler Reaction of Indolyl Dihydropyridines. Angew Chem Int Ed Engl 2017; 56:7440-7443. [PMID: 28466512 DOI: 10.1002/anie.201703178] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Indexed: 11/10/2022]
Abstract
A highly efficient synthesis of the enantioenriched tetrahydro-β-carbolines was developed by using a chiral phosphoric acid catalyzed Pictet-Spengler reaction of indolyl dihydropyridines. The reaction proceeds under mild reaction conditions to afford the desired chiral tetrahydro-β-carbolines in good to excellent yields (up to 96 %) and high enantioselectivities (up to 99 % ee). With this method, a formal synthesis of tangutorine and a total synthesis of deplancheine were achieved in a highly efficient manner.
Collapse
Affiliation(s)
- Shou-Guo Wang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Zi-Lei Xia
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Ren-Qi Xu
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Xi-Jia Liu
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Chao Zheng
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, China
| |
Collapse
|
40
|
Wang SG, Xia ZL, Xu RQ, Liu XJ, Zheng C, You SL. Construction of Chiral Tetrahydro-β-Carbolines: Asymmetric Pictet-Spengler Reaction of Indolyl Dihydropyridines. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201703178] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Shou-Guo Wang
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Zi-Lei Xia
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Ren-Qi Xu
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Xi-Jia Liu
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Chao Zheng
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
| |
Collapse
|
41
|
Li NK, Zhang JQ, Sun BB, Li HY, Wang XW. Chiral Diphosphine–Palladium-Catalyzed Sequential Asymmetric Double-Friedel–Crafts Alkylation and N-Hemiketalization for Spiro-polycyclic Indole Derivatives. Org Lett 2017; 19:1954-1957. [DOI: 10.1021/acs.orglett.7b00368] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nai-Kai Li
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, People’s Republic of China
| | - Jun-Qi Zhang
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, People’s Republic of China
| | - Bing-Bing Sun
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, People’s Republic of China
| | - Hai-Yan Li
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, People’s Republic of China
| | - Xing-Wang Wang
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, People’s Republic of China
| |
Collapse
|
42
|
Wang C, An D, Guan X, Fan Y, Liu G, Zhang G, Zhang S. Organocatalytic Enantioselective Synthesis of 6-Aryl-5,6-dihydrophenanthridines by a Modified Pictet-Spengler Reaction of Biphenyl-2-amines and Aromatic Aldehydes. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700185] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Chaoceng Wang
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Dong An
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Xukai Guan
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Yansen Fan
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Guofeng Liu
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Guangliang Zhang
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| | - Suoqin Zhang
- College of Chemistry; Jilin University; 130012 Changchun P. R. China
| |
Collapse
|
43
|
Xie C, Zhang Z, Li D, Gong J, Han X, Liu X, Ma C. Dimethyl Sulfoxide Involved One-Pot Synthesis of Quinoxaline Derivatives. J Org Chem 2017; 82:3491-3499. [DOI: 10.1021/acs.joc.6b02977] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Caixia Xie
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Zeyuan Zhang
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Danyang Li
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Jian Gong
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Xushuang Han
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Xuan Liu
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Chen Ma
- Key
Laboratory of Special Functional Aggregated Materials, Ministry of
Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
- State
Key Laboratory of Bioactive Substance and Function of Natural Medicines,
Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, P. R. China
| |
Collapse
|
44
|
Expedient synthesis of pyrrolo[1,2-a]quinoxalines through one-pot three-component reactions of o-phenylenediamines, 2-alkoxy-2,3-dihydrofurans and ketones. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.09.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
45
|
|
46
|
Zhuo MH, Liu GF, Song SL, An D, Gao J, Zheng L, Zhang S. Chiral Imidodiphosphoric Acids-Catalyzed Friedel-Crafts Reactions of Indoles/Pyrroles with 3-Hydroxy-indolyloxindoles: Enantioselective Synthesis of 3,3-Diaryloxindoles. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500985] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
47
|
Wang Y, Cui L, Wang Y, Zhou Z. Stereocontrolled construction of 4,5-dihydropyrrolo[1,2-a]quinoxaline scaffolds via chiral phosphoramidate catalyzed Pictet–Spengler-type reaction. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.tetasy.2016.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
48
|
An D, Guan X, Guan R, Jin L, Zhang G, Zhang S. Organocatalyzed nucleophilic addition of pyrazoles to 2H-azirines: asymmetric synthesis of 3,3-disubstituted aziridines and kinetic resolution of racemic 2H-azirines. Chem Commun (Camb) 2016; 52:11211-11214. [DOI: 10.1039/c6cc06388h] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An asymmetric nucleophilic addition of pyrazoles to 2H-azirines via organocatalytic kinetic resolution afforded chiral aziridines and azirines simultaneously.
Collapse
Affiliation(s)
- Dong An
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Xukai Guan
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Rui Guan
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Lajiao Jin
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | | | - Suoqin Zhang
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| |
Collapse
|
49
|
Subba Reddy BV, Vikram Reddy Y, Singarapu KK. Sequential aza-Piancatelli rearrangement/Friedel–Crafts alkylation for the synthesis of pyrrolo[1,2-d]benzodiazepine derivatives. Org Biomol Chem 2016; 14:1111-6. [DOI: 10.1039/c5ob01616a] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
2-Furylcarbinols undergo a smooth aza-Piancatelli rearrangement followed by Friedel–Crafts alkylation with (1H-pyrrol-1-yl)aniline, in the presence of In(OTf)3 at room temperature to afford the corresponding hexahydrobenzo[b]cyclopenta[f]pyrrolo[1,2-d][1,4]diazepin-11(4aH)-one scaffolds.
Collapse
Affiliation(s)
- B. V. Subba Reddy
- Natural Product Chemistry
- CSIR-Indian Institute of Chemical Technology
- Hyderabad – 500 007
- India
| | - Y. Vikram Reddy
- Natural Product Chemistry
- CSIR-Indian Institute of Chemical Technology
- Hyderabad – 500 007
- India
| | - Kiran Kumar Singarapu
- Centre for Nuclear Magnetic Resonance
- CSIR-Indian Institute of Chemical Technology
- Hyderabad – 500 007
- India
| |
Collapse
|
50
|
Liu L, Leutzsch M, Zheng Y, Alachraf MW, Thiel W, List B. Confined Acid-Catalyzed Asymmetric Carbonyl–Ene Cyclization. J Am Chem Soc 2015; 137:13268-71. [DOI: 10.1021/jacs.5b09484] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Luping Liu
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Markus Leutzsch
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Yiying Zheng
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - M. Wasim Alachraf
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Walter Thiel
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Benjamin List
- Max-Planck-Institut für Kohlenforschung, Kaiser
Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| |
Collapse
|