1
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Photochemical generation and characterization of the 5-endo-10,11-dihydrodibenzoazepine nitrenium ion. Photochem Photobiol Sci 2022; 21:1907-1914. [DOI: 10.1007/s43630-022-00267-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 07/04/2022] [Indexed: 10/17/2022]
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2
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Drogalin A. Advances in the Chemistry of (−)‐D‐Swainsonine. ChemistrySelect 2022. [DOI: 10.1002/slct.202201905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Artem Drogalin
- Centro de Química Universidade do Minho Campus de Gualtar 4710-057 Braga Portugal
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3
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Affiliation(s)
- Lauren G. O'Neil
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
- Department of Chemistry University of Liverpool Crown Street Liverpool L69 7ZD UK
| | - John F. Bower
- Department of Chemistry University of Liverpool Crown Street Liverpool L69 7ZD UK
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4
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Vaskevych AI, Savinchuk NO, Vaskevych RI, Rusanov EB, Grygorenko OO, Vovk MV. The PIFA-initiated oxidative cyclization of 2-(3-butenyl)quinazolin-4(3 H)-ones - an efficient approach to 1-(hydroxymethyl)-2,3-dihydropyrrolo[1,2- a]quinazolin-5(1 H)-ones. Beilstein J Org Chem 2021; 17:2787-2794. [PMID: 34900009 PMCID: PMC8630437 DOI: 10.3762/bjoc.17.189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 11/16/2021] [Indexed: 01/15/2023] Open
Abstract
A regioselective method for the synthesis of 1-(hydroxymethyl)-2,3-dihydropyrrolo[1,2-a]quinazolin-5(1H)-ones - close structural analogs of naturally occurring vasicinone alkaloids - is described. The procedure is based on PIFA-initiated oxidative 5-exo-trig cyclization of 2-(3-butenyl)quinazolin-4(3Н)-ones, in turn prepared by thermal cyclocondensation of the corresponding 2-(pent-4-enamido)benzamides. The products obtained have a good natural product likeness (NPL) score and therefore can be useful for the design of natural product-like compound libraries.
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Affiliation(s)
- Alla I Vaskevych
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska str. 5, Kyiv 02660, Ukraine
| | - Nataliia O Savinchuk
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska str. 5, Kyiv 02660, Ukraine
| | - Ruslan I Vaskevych
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska str. 5, Kyiv 02660, Ukraine
| | - Eduard B Rusanov
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska str. 5, Kyiv 02660, Ukraine
| | - Oleksandr O Grygorenko
- Enamine Ltd, Chervonotkatska str. 78, Kyiv 02094, Ukraine
- Taras Shevchenko National University of Kyiv, Kyiv 01601, Ukraine
| | - Mykhailo V Vovk
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska str. 5, Kyiv 02660, Ukraine
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5
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Ferjancic Z, Saicic RN. Combining Organocatalyzed Aldolization and Reductive Amination: An Efficient Reaction Sequence for the Synthesis of Iminosugars. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100398] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Zorana Ferjancic
- University of Belgrade – Faculty of Chemistry Studentski trg 16, POB 51 11158 Belgrade 118 Serbia
| | - Radomir N. Saicic
- University of Belgrade – Faculty of Chemistry Studentski trg 16, POB 51 11158 Belgrade 118 Serbia
- Serbian Academy of Sciences and Arts Kneza Mihaila 35 11 000 Belgrade Serbia
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6
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O'Neil LG, Bower JF. Electrophilic Aminating Agents in Total Synthesis. Angew Chem Int Ed Engl 2021; 60:25640-25666. [PMID: 33942955 PMCID: PMC9291613 DOI: 10.1002/anie.202102864] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Indexed: 12/12/2022]
Abstract
Classical amination methods involve the reaction of a nitrogen nucleophile with an electrophilic carbon center; however, in recent years, umpoled strategies have gained traction where the nitrogen source acts as an electrophile. A wide range of electrophilic aminating agents are now available, and these underpin a range of powerful C−N bond‐forming processes. In this Review, we highlight the strategic use of electrophilic aminating agents in total synthesis.
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Affiliation(s)
- Lauren G O'Neil
- School of Chemistry, University of Bristol, Cantock's Close, Bristol, BS8 1TS, UK.,Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - John F Bower
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
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7
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Tan X, Wang Y, Liu Z, Liu L, Yu M, Ding G. Systematical NMR analysis of swainsonine, a mycotoxin from endophytic fungus Alternaria oxytropis. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2021; 59:16-22. [PMID: 32910519 DOI: 10.1002/mrc.5098] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 08/28/2020] [Accepted: 09/04/2020] [Indexed: 06/11/2023]
Abstract
Swainsonine (SW, 1), a unique indolizine with poly-hydroxyl groups, was re-isolated from the plant endophytic fungus Alternaria oxytropis. The structure (including planar structure and relative configuration) was systematically elucidated by NMR spectra (including 1 H, 13 C, 1 H-1 H COSY, HMQC, HMBC, and NOESY spectra in DMSO-d6 and in CD3 OD); 1 H NMR spectra of the modified Mosher's products were first used to determine the absolute configuration of SW. More importantly, the complex coupled features of H-7α, H-7β, and H-6α in the 1 H NMR spectrum of (1) were analyzed in details, which will provide aids for the planar and relative configuration determination of analogs.
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Affiliation(s)
- Xiangmei Tan
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yanduo Wang
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhenliang Liu
- College of Chemical and Pharmaceutical Engineering, Taishan Medical University, Tai'an, China
| | - Liliang Liu
- School of Pharmaceutical Science, Taishan Medical University, Tai'an, China
| | - Meng Yu
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Gang Ding
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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8
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9
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Chen W, Sayyad A, Chen C, Chen Y, Cheng TR, Cheng W. Divergent Synthesis of Bicyclic Iminosugars: Preparation of (−)‐Swainsonine‐Based Alkaloids and Their Inhibition Study towardsα‐Human Mannosidases. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900637] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wei‐An Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Ashik Sayyad
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Chiao‐Wen Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Yu‐Hsin Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Ting‐Jen R. Cheng
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Wei‐Chieh Cheng
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
- Department of ChemistryNational Cheng-Kung University 1 University Road Tainan 701 Taiwan
- Department of Applied ChemistryNational Chiayi University 300, Xuefu Rd., East Dist. Chiayi 600 Taiwan
- Department of Medicinal and Applied ChemistryKaohsiung Medical University 100 Shih-Chuan 1st Rd. Kaohsiung 807 Taiwan
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10
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Abstract
Herein, we report a C-N coupling reaction via antiaromatic endocyclic nitrenium ions. The nitrenium ion intermediate was generated by a combination of iodine(III) reagent PhI(OCOCF3)2 and the N-H center of benzimidazole units at ambient laboratory conditions. Metal-free synthesis of benzimidazole-fused phenanthridine derivatives was achieved in good to excellent yields.
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Affiliation(s)
- Shyamal Kanti Bera
- School of Chemical Sciences , National Institute of Science Education and Research (NISER), HBNI , PO Bhimpur-Padanpur, Via Jatni , District Khurda, Bhubaneswar , Odisha 752050 , India
| | - Md Toufique Alam
- School of Chemical Sciences , National Institute of Science Education and Research (NISER), HBNI , PO Bhimpur-Padanpur, Via Jatni , District Khurda, Bhubaneswar , Odisha 752050 , India
| | - Prasenjit Mal
- School of Chemical Sciences , National Institute of Science Education and Research (NISER), HBNI , PO Bhimpur-Padanpur, Via Jatni , District Khurda, Bhubaneswar , Odisha 752050 , India
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11
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Giménez‐Nueno I, Guasch J, Funes‐Ardoiz I, Maseras F, Matheu MI, Castillón S, Díaz Y. Enantioselective Synthesis of 3‐Heterosubstituted‐2‐amino‐1‐ols by Sequential Metal‐Free Diene Aziridination/Kinetic Resolution. Chemistry 2019; 25:12628-12635. [DOI: 10.1002/chem.201902734] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 07/04/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Irene Giménez‐Nueno
- Department de Química Analítica i Química OrgànicaUniversitat Rovira I Virgili C/ Marcel⋅lí Domingo no. 1 43007 Tarragona Spain
| | - Joan Guasch
- Department de Química Analítica i Química OrgànicaUniversitat Rovira I Virgili C/ Marcel⋅lí Domingo no. 1 43007 Tarragona Spain
| | - Ignacio Funes‐Ardoiz
- Institut Català de Investigació Química (ICIQ)The Barcelona Institut of Science and Technology C/Paisos Catalans 16 43007 Tarragona Spain
| | - Feliu Maseras
- Institut Català de Investigació Química (ICIQ)The Barcelona Institut of Science and Technology C/Paisos Catalans 16 43007 Tarragona Spain
- Departament de QuímicaUniversitat Autònoma de Barcelona 08913 Bellatera Spain
| | - M. Isabel Matheu
- Department de Química Analítica i Química OrgànicaUniversitat Rovira I Virgili C/ Marcel⋅lí Domingo no. 1 43007 Tarragona Spain
| | - Sergio Castillón
- Department de Química Analítica i Química OrgànicaUniversitat Rovira I Virgili C/ Marcel⋅lí Domingo no. 1 43007 Tarragona Spain
| | - Yolanda Díaz
- Department de Química Analítica i Química OrgànicaUniversitat Rovira I Virgili C/ Marcel⋅lí Domingo no. 1 43007 Tarragona Spain
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12
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Affiliation(s)
- Saikat Maiti
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Md Toufique Alam
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Ankita Bal
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Prasenjit Mal
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
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13
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Lee JH, Choi S, Hong KB. Alkene Difunctionalization Using Hypervalent Iodine Reagents: Progress and Developments in the Past Ten Years. Molecules 2019; 24:molecules24142634. [PMID: 31331092 PMCID: PMC6680546 DOI: 10.3390/molecules24142634] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 07/13/2019] [Accepted: 07/18/2019] [Indexed: 11/16/2022] Open
Abstract
Hypervalent iodine reagents are of considerable relevance in organic chemistry as they can provide a complementary reaction strategy to the use of traditional transition metal chemistry. Over the past two decades, there have been an increasing number of applications including stoichiometric oxidation and catalytic asymmetric variations. This review outlines the main advances in the past 10 years in regard to alkene heterofunctionalization chemistry using achiral and chiral hypervalent iodine reagents and catalysts.
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Affiliation(s)
- Ji Hoon Lee
- New Drug Development Center (NDDC), Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), 80 Cheombok-ro, Dong-gu, Daegu 701-310, Korea
| | - Sungwook Choi
- Department of New Drug Discovery and Development, Chungnam National University, Daejon 305-764, Korea.
| | - Ki Bum Hong
- New Drug Development Center (NDDC), Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), 80 Cheombok-ro, Dong-gu, Daegu 701-310, Korea.
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14
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Bhattacharjee A, Gerasimov MV, DeJong S, Wardrop DJ. Oxamidation of Unsaturated O-Alkyl Hydroxamates: Synthesis of the Madangamine Diazatricylic (ABC Rings) Skeleton. Org Lett 2017; 19:6570-6573. [PMID: 29182290 DOI: 10.1021/acs.orglett.7b03283] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A novel approach to the diazatricyclic madangamine ABC ring system and the synthesis of an advanced, differentially protected intermediate for the synthesis of madangamine D is reported. Central to the success of this approach is the iodine(III)-mediated intramolecular oxamidation of an unsaturated O-methyl hydroxamate, a π-N+-type cyclization which proceeds in high yield and with complete regioselectivity to generate the 2-azabicyclo[3.3.1]nonane (morphan) system encompassing rings A and C.
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Affiliation(s)
- Abir Bhattacharjee
- Department of Chemistry, University of Illinois at Chicago , 845 West Taylor Street, Room 4500, Chicago, Illinois 60607-7061, United States
| | - Mikhail V Gerasimov
- Department of Chemistry, University of Illinois at Chicago , 845 West Taylor Street, Room 4500, Chicago, Illinois 60607-7061, United States
| | - Sam DeJong
- Department of Chemistry, University of Illinois at Chicago , 845 West Taylor Street, Room 4500, Chicago, Illinois 60607-7061, United States
| | - Duncan J Wardrop
- Department of Chemistry, University of Illinois at Chicago , 845 West Taylor Street, Room 4500, Chicago, Illinois 60607-7061, United States
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15
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Funes‐Ardoiz I, Sameera WMC, Romero RM, Martínez C, Souto JA, Sampedro D, Muñiz K, Maseras F. DFT Rationalization of the Diverse Outcomes of the Iodine(III)‐Mediated Oxidative Amination of Alkenes. Chemistry 2016; 22:7545-53. [DOI: 10.1002/chem.201600415] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Ignacio Funes‐Ardoiz
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - W. M. C. Sameera
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Fukui Institute for Fundamental Chemistry Kyoto University 606-8103 Kyoto Japan
| | - R. Martín Romero
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Claudio Martínez
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - José A. Souto
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Diego Sampedro
- Departamento de Química Centro de Investigación en Síntesis Química (CISQ) Universidad de La Rioja C/Madre de Dios, 51 26006 Logroño Spain
| | - Kilian Muñiz
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Catalan Institution for Research and Advanced Studies (ICREA) Pg. Lluís Companys 23 08010 Barcelona Spain
| | - Feliu Maseras
- Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Departament de Química Universitat Autònoma de Barcelona 08193 Bellaterra Spain
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16
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Mailyan AK, Eickhoff JA, Minakova AS, Gu Z, Lu P, Zakarian A. Cutting-Edge and Time-Honored Strategies for Stereoselective Construction of C–N Bonds in Total Synthesis. Chem Rev 2016; 116:4441-557. [DOI: 10.1021/acs.chemrev.5b00712] [Citation(s) in RCA: 111] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Artur K. Mailyan
- Department
of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - John A. Eickhoff
- Department
of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Anastasiia S. Minakova
- Department
of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Zhenhua Gu
- Department
of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Ping Lu
- Department
of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Armen Zakarian
- Department
of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
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17
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Wu L, Chen P, Liu G. Pd(II)-Catalyzed Aminofluorination of Alkenes in Total Synthesis 6-(R)-Fluoroswainsonine and 5-(R)-Fluorofebrifugine. Org Lett 2016; 18:960-3. [DOI: 10.1021/acs.orglett.6b00030] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Liang Wu
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, China, 200032
| | - Pinhong Chen
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, China, 200032
| | - Guosheng Liu
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, China, 200032
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18
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Qian BC, Kamori A, Kinami K, Kato A, Li YX, Fleet GWJ, Yu CY. Epimerization of C5 of an N-hydroxypyrrolidine in the synthesis of swainsonine related iminosugars. Org Biomol Chem 2016; 14:4488-98. [DOI: 10.1039/c6ob00531d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Lim W, Rhee YH. A concise synthetic method towards (−)-swainsonine and its 8-epimer by using palladium-catalyzed asymmetric hydroamination of alkoxyallene as the key strategy. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.05.034] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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20
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Si CM, Mao ZY, Dong HQ, Du ZT, Wei BG, Lin GQ. Divergent Method to trans-5-Hydroxy-6-alkynyl/alkenyl-2-piperidinones: Syntheses of (−)-Epiquinamide and (+)-Swainsonine. J Org Chem 2015; 80:5824-33. [DOI: 10.1021/acs.joc.5b00803] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Chang-Mei Si
- School
of Pharmacy, Department of Chemistry and Institutes of Biomedical
Sciences, Fudan University, 220 Handan Road, Shanghai 200433, China
- College
of Science, Northwest Agriculture and Forestry University, Shaanxi Yangling, 712100, China
| | - Zhuo-Ya Mao
- School
of Pharmacy, Department of Chemistry and Institutes of Biomedical
Sciences, Fudan University, 220 Handan Road, Shanghai 200433, China
- College
of Science, Northwest Agriculture and Forestry University, Shaanxi Yangling, 712100, China
| | - Han-Qing Dong
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Zhen-Ting Du
- College
of Science, Northwest Agriculture and Forestry University, Shaanxi Yangling, 712100, China
| | - Bang-Guo Wei
- School
of Pharmacy, Department of Chemistry and Institutes of Biomedical
Sciences, Fudan University, 220 Handan Road, Shanghai 200433, China
| | - Guo-Qiang Lin
- School
of Pharmacy, Department of Chemistry and Institutes of Biomedical
Sciences, Fudan University, 220 Handan Road, Shanghai 200433, China
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
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21
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Direct synthesis of imino-C-nucleoside analogues and other biologically active iminosugars. Nat Commun 2015; 6:6903. [PMID: 25903019 PMCID: PMC4558570 DOI: 10.1038/ncomms7903] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Accepted: 03/11/2015] [Indexed: 01/30/2023] Open
Abstract
Iminosugars have attracted increasing attention as chemical probes, chaperones and leads for drug discovery. Despite several clinical successes, their de novo synthesis remains a significant challenge that also limits their integration with modern high-throughput screening technologies. Herein, we describe a unique synthetic strategy that converts a wide range of acetaldehyde derivatives into iminosugars and imino-C-nucleoside analogues in two or three straightforward transformations. We also show that this strategy can be readily applied to the rapid production of indolizidine and pyrrolizidine iminosugars. The high levels of enantio- and diastereoselectivity, excellent overall yields, convenience and broad substrate scope make this an appealing process for diversity-oriented synthesis, and should enable drug discovery efforts. Iminosugars are biologically and medicinally important compounds but methods for their synthesis are often laborious. Here, the authors report a simple, rapid route for the enantioselective synthesis of multiple biologically active iminosugars and C-nucleoside analogues.
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Abstract
This review of simple indolizidine and quinolizidine alkaloids (i.e., those in which the parent bicyclic systems are in general not embedded in polycyclic arrays) is an update of the previous coverage in Volume 55 of this series (2001). The present survey covers the literature from mid-1999 to the end of 2013; and in addition to aspects of the isolation, characterization, and biological activity of the alkaloids, much emphasis is placed on their total synthesis. A brief introduction to the topic is followed by an overview of relevant alkaloids from fungal and microbial sources, among them slaframine, cyclizidine, Steptomyces metabolites, and the pantocins. The important iminosugar alkaloids lentiginosine, steviamine, swainsonine, castanospermine, and related hydroxyindolizidines are dealt with in the subsequent section. The fourth and fifth sections cover metabolites from terrestrial plants. Pertinent plant alkaloids bearing alkyl, functionalized alkyl or alkenyl substituents include dendroprimine, anibamine, simple alkaloids belonging to the genera Prosopis, Elaeocarpus, Lycopodium, and Poranthera, and bicyclic alkaloids of the lupin family. Plant alkaloids bearing aryl or heteroaryl substituents include ipalbidine and analogs, secophenanthroindolizidine and secophenanthroquinolizidine alkaloids (among them septicine, julandine, and analogs), ficuseptine, lasubines, and other simple quinolizidines of the Lythraceae, the simple furyl-substituted Nuphar alkaloids, and a mixed quinolizidine-quinazoline alkaloid. The penultimate section of the review deals with the sizable group of simple indolizidine and quinolizidine alkaloids isolated from, or detected in, ants, mites, and terrestrial amphibians, and includes an overview of the "dietary hypothesis" for the origin of the amphibian metabolites. The final section surveys relevant alkaloids from marine sources, and includes clathryimines and analogs, stellettamides, the clavepictines and pictamine, and bis(quinolizidine) alkaloids.
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Rajasekaran P, Ansari AA, Vankar YD. Diastereoselective Overman Rearrangement of anL-Ascorbic-Acid-Derived Allylic Alcohol: Application in the Synthesis of (+)-1,2-Di-epi-swainsonine and a Tetrahydroxypyrrolizidine. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500129] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Recent progress in the area of hypervalent iodine-mediated and catalyzed amination reaction of hydrocarbons is reviewed. These reactions comprise processes under both intra and intermolecular control and include the functionalization of aromatic C-H bonds as well as conversion of sp-, sp(2)-, and sp(3)-hybridized carbon atoms. These developments demonstrate that hypervalent iodine(III) methodology has reached a high level in amination chemistry. The individual reactions are discussed with a focus on mechanistic details and emphasis is made to the underlying hypervalent iodine reagents, for which structural information is available.
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Affiliation(s)
- Kilian Muñiz
- Institute of Chemical Research of Catalonia (ICIQ), 16 Avgda. Països Catalans, 43007, Tarragona, Spain.
- Catalan Institution for Research and Advanced Studies (ICREA), Pg. Lluís Companys 23, 08010, Barcelona, Spain.
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25
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Chavan SP, Khairnar LB, Pawar KP, Chavan PN, Kawale SA. Enantioselective syntheses of (R)-pipecolic acid, (2R,3R)-3-hydroxypipecolic acid, β-(+)-conhydrine and (−)-swainsonine using an aziridine derived common chiral synthon. RSC Adv 2015. [DOI: 10.1039/c5ra06429e] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Concise total syntheses of (R)-pipecolic acid, (2R,3R)-3-hydroxypipecolic acid and formal syntheses of β-(+)-conhydrine, (−)-lentiginosine, (−)-swainsonine and -1,2-di-epi-swainsonine have been accomplished starting from a common chiral synthon.
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26
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Guo X, Zhang-Negrerie D, Du Y. Iodine(iii)-mediated construction of the dibenzoxazepinone skeleton from 2-(aryloxy)benzamides through oxidative C–N formation. RSC Adv 2015. [DOI: 10.1039/c5ra20258b] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Dibenzoxazepinone compounds were conveniently synthesized from 2-(aryloxy)benzamides through hypervalent iodine(iii)-mediated oxidative cyclization under mild reaction conditions.
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Affiliation(s)
- Xuliang Guo
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Daisy Zhang-Negrerie
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Yunfei Du
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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27
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Chen H, Kaga A, Chiba S. Diastereoselective Aminooxygenation and Diamination of Alkenes with Amidines by Hypervalent Iodine(III) Reagents. Org Lett 2014; 16:6136-9. [DOI: 10.1021/ol503000c] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Hui Chen
- Division of Chemistry and
Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Atsushi Kaga
- Division of Chemistry and
Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Shunsuke Chiba
- Division of Chemistry and
Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
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28
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Takesue T, Fujita M, Sugimura T, Akutsu H. A Series of Two Oxidation Reactions of ortho-Alkenylbenzamide with Hypervalent Iodine(III): A Concise Entry into (3R,4R)-4-Hydroxymellein and (3R,4R)-4-Hydroxy-6-methoxymellein. Org Lett 2014; 16:4634-7. [DOI: 10.1021/ol502225p] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Takuya Takesue
- Graduate
School of Material
Science, University of Hyogo, Kohto, Kamigori, Hyogo 678-1297, Japan
| | - Morifumi Fujita
- Graduate
School of Material
Science, University of Hyogo, Kohto, Kamigori, Hyogo 678-1297, Japan
| | - Takashi Sugimura
- Graduate
School of Material
Science, University of Hyogo, Kohto, Kamigori, Hyogo 678-1297, Japan
| | - Hiroki Akutsu
- Graduate
School of Material
Science, University of Hyogo, Kohto, Kamigori, Hyogo 678-1297, Japan
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29
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Ugarriza I, Uria U, Carrillo L, Vicario JL, Reyes E. Base-Promoted C→N Acyl Rearrangement: An Unconventional Approach to α-Amino Acid Derivatives. Chemistry 2014; 20:11650-4. [DOI: 10.1002/chem.201402514] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Indexed: 11/11/2022]
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30
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Romero RM, Wöste TH, Muñiz K. Vicinal difunctionalization of alkenes with iodine(III) reagents and catalysts. Chem Asian J 2014; 9:972-83. [PMID: 24591421 DOI: 10.1002/asia.201301637] [Citation(s) in RCA: 243] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2013] [Indexed: 12/15/2022]
Abstract
Hypervalent iodine(III) reagents have been known for over a century, and their reaction profile is still actively investigated. Recent years have seen impressive improvements in the area of alkene difunctionalization reactions, where new methodologies have become available. Especially chiral non-racemic hypervalent iodine(III) reagents and catalysts have emerged as versatile tools for the realization of important enantioselective transformations.
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Affiliation(s)
- R Martín Romero
- Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, E-43007 Tarragona (Spain), Fax: (+34) 977-920-224
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31
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Singh P, Manna SK, Panda G. Synthesis of polyhydroxylated indolizidines and piperidines from Garner's aldehyde: total synthesis of (−)-swainsonine, (+)-1,2-di-epi-swainsonine, (+)-8,8a-di-epi-castanospermine, pentahydroxy indolizidines, (−)-1-deoxynojirimycin, (−)-1-deoxy-altro-nojirimycin, and related diversity. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.11.074] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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32
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33
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Li X, Yang L, Zhang X, Zhang-Negrerie D, Du Y, Zhao K. Construction of 1,4-Benzodiazepine Skeleton from 2-(Arylamino)benzamides through PhI(OAc)2-Mediated Oxidative C–N Bond Formation. J Org Chem 2014; 79:955-62. [DOI: 10.1021/jo402413g] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Xuming Li
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Liu Yang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xiang Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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34
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Singh P, Panda G. Intramolecular 5-endo-trig aminopalladation of β-hydroxy-γ-alkenylamine: efficient route to a pyrrolidine ring and its application for the synthesis of (−)-8,8a-di-epi-swainsonine. RSC Adv 2014. [DOI: 10.1039/c3ra45409f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
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35
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Trajkovic M, Balanac V, Ferjancic Z, Saicic RN. Total synthesis of (+)-swainsonine and (+)-8-epi-swainsonine. RSC Adv 2014. [DOI: 10.1039/c4ra11978a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Enantioselective total synthesis of (+)-swaisonine that hinges on a combination of organocatalyzed aldolization and reductive amination, affords the title compound in 9 steps, with 24% overall yield.
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Affiliation(s)
- Milos Trajkovic
- Faculty of Chemistry
- University of Belgrade
- 11158 Belgrade 118, Serbia
| | - Vesna Balanac
- Faculty of Chemistry
- University of Belgrade
- 11158 Belgrade 118, Serbia
| | - Zorana Ferjancic
- Faculty of Chemistry
- University of Belgrade
- 11158 Belgrade 118, Serbia
| | - Radomir N. Saicic
- Faculty of Chemistry
- University of Belgrade
- 11158 Belgrade 118, Serbia
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36
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The Orthoester Johnson-Claisen Rearrangement in the Synthesis of Bioactive Molecules, Natural Products, and Synthetic Intermediates - Recent Advances. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301033] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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37
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Li QR, Dong GR, Park SJ, Hong YR, Kim IS, Jung YH. Asymmetric Formal Synthesis of (-)-Swainsonine by a Highly Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300308] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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38
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Dhand V, Draper JA, Moore J, Britton R. A Short, Organocatalytic Formal Synthesis of (−)-Swainsonine and Related Alkaloids. Org Lett 2013; 15:1914-7. [DOI: 10.1021/ol400566j] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Vijay Dhand
- Department of Chemistry, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Jason A. Draper
- Department of Chemistry, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Jarod Moore
- Department of Chemistry, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Robert Britton
- Department of Chemistry, Simon Fraser University, Burnaby, British Columbia, Canada
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39
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Röben C, Souto JA, Escudero-Adán EC, Muñiz K. Oxidative Diamination Promoted by Dinuclear Iodine(III) Reagents. Org Lett 2013; 15:1008-11. [DOI: 10.1021/ol3034884] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Caren Röben
- ICIQ - Institute of Chemical Research of Catalonia, Av. Països Catalans 16, 43007 Tarragona, Spain, and ICREA - Catalan Institution for Research and Advanced Studies, Pg. Lluís Companys 23, 08010 Barcelona, Spain
| | - José A. Souto
- ICIQ - Institute of Chemical Research of Catalonia, Av. Països Catalans 16, 43007 Tarragona, Spain, and ICREA - Catalan Institution for Research and Advanced Studies, Pg. Lluís Companys 23, 08010 Barcelona, Spain
| | - Eduardo C. Escudero-Adán
- ICIQ - Institute of Chemical Research of Catalonia, Av. Països Catalans 16, 43007 Tarragona, Spain, and ICREA - Catalan Institution for Research and Advanced Studies, Pg. Lluís Companys 23, 08010 Barcelona, Spain
| | - Kilian Muñiz
- ICIQ - Institute of Chemical Research of Catalonia, Av. Països Catalans 16, 43007 Tarragona, Spain, and ICREA - Catalan Institution for Research and Advanced Studies, Pg. Lluís Companys 23, 08010 Barcelona, Spain
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40
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Lahiri R, Suman Reddy Y, Kulkarni SA, Vankar YD. Synthesis of unnatural indolizidines, pyrrolizidine and C-alkyl iminosugars from sugar derived hemiaminals. RSC Adv 2013. [DOI: 10.1039/c3ra43510e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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41
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Souto JA, Martínez C, Velilla I, Muñiz K. Definierte hypervalente Iod(III)-Reagentien mit transferierbaren Stickstoffgruppen: nucleophile Aminierung durch elektrophile Aktivierung. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206420] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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42
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Souto JA, Martínez C, Velilla I, Muñiz K. Defined Hypervalent Iodine(III) Reagents Incorporating Transferable Nitrogen Groups: Nucleophilic Amination through Electrophilic Activation. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/anie.201206420] [Citation(s) in RCA: 113] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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43
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Samanta R, Bauer JO, Strohmann C, Antonchick AP. Organocatalytic, Oxidative, Intermolecular Amination and Hydrazination of Simple Arenes at Ambient Temperature. Org Lett 2012; 14:5518-21. [DOI: 10.1021/ol302607y] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Rajarshi Samanta
- Max-Planck-Institut für Molekulare Physiologie, Abteilung Chemische Biologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany, and Technische Universität Dortmund, Fakultät Chemie, Anorganische Chemie, Otto-Hahn-Strasse 6, 44221 Dortmund, Germany
| | - Jonathan O. Bauer
- Max-Planck-Institut für Molekulare Physiologie, Abteilung Chemische Biologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany, and Technische Universität Dortmund, Fakultät Chemie, Anorganische Chemie, Otto-Hahn-Strasse 6, 44221 Dortmund, Germany
| | - Carsten Strohmann
- Max-Planck-Institut für Molekulare Physiologie, Abteilung Chemische Biologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany, and Technische Universität Dortmund, Fakultät Chemie, Anorganische Chemie, Otto-Hahn-Strasse 6, 44221 Dortmund, Germany
| | - Andrey P. Antonchick
- Max-Planck-Institut für Molekulare Physiologie, Abteilung Chemische Biologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany, and Technische Universität Dortmund, Fakultät Chemie, Anorganische Chemie, Otto-Hahn-Strasse 6, 44221 Dortmund, Germany
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44
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Shao J, Yang JS. A Diastereoselective Cyclic Imine Cycloaddition Strategy To Access Polyhydroxylated Indolizidine Skeleton: Concise Syntheses of (+)-/(−)-Lentiginosines and (−)-2-epi-Steviamine. J Org Chem 2012; 77:7891-900. [PMID: 22946565 DOI: 10.1021/jo3010777] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jia Shao
- Key Laboratory of Drug Targeting, Ministry of Education,
and Department of Chemistry of Medicinal Natural Products, West China
School of Pharmacy, Sichuan University,
Chengdu 610041, P. R. China
| | - Jin-Song Yang
- Key Laboratory of Drug Targeting, Ministry of Education,
and Department of Chemistry of Medicinal Natural Products, West China
School of Pharmacy, Sichuan University,
Chengdu 610041, P. R. China
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45
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Li H, Zheng J, Xu S, Ma D, Zhao C, Fang B, Xie X, She X. Rapid Construction of the [6‐6‐6‐5] Tetracyclic Skeleton of the
Daphniphyllum
Alkaloid Daphenylline. Chem Asian J 2012; 7:2519-22. [DOI: 10.1002/asia.201200625] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Indexed: 11/08/2022]
Affiliation(s)
- Huilin Li
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Jiyue Zheng
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Shiyan Xu
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Donghui Ma
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Changgui Zhao
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Bowen Fang
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Xingang Xie
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
| | - Xuegong She
- State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, 222 South Tianshui Road, Lanzhou, 730000 (P. R. China), Fax: (+86) 931‐8912582
- State Key Laboratory of Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, Gansu, 730000 (P. R. China)
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46
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Gómez L, Garrabou X, Joglar J, Bujons J, Parella T, Vilaplana C, Cardona PJ, Clapés P. Chemoenzymatic synthesis, structural study and biological activity of novel indolizidine and quinolizidine iminocyclitols. Org Biomol Chem 2012; 10:6309-21. [DOI: 10.1039/c2ob25943e] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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47
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Louvel J, Chemla F, Demont E, Ferreira F, Pérez-Luna A. Synthesis of (−)-Swainsonine and (−)-8-epi-Swainsonine by the Addition of Allenylmetals to Chiral α,β-Alkoxy Sulfinylimines. Org Lett 2011; 13:6452-5. [DOI: 10.1021/ol202747p] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Julien Louvel
- UPMC−Univ Paris 6, UMR CNRS 7201, Institut Parisien de Chimie Moléculaire, Institut de Chimie Moléculaire (FR 2769), case 183, 4 Place Jussieu, 75005 Paris, France, and Immuno-Inflammation CEDD Medicinal Chemistry, GlaxoSmithKline R&D, Medicines Research Centre Stevenage, SG1 2NY Hertfordshire, U.K
| | - Fabrice Chemla
- UPMC−Univ Paris 6, UMR CNRS 7201, Institut Parisien de Chimie Moléculaire, Institut de Chimie Moléculaire (FR 2769), case 183, 4 Place Jussieu, 75005 Paris, France, and Immuno-Inflammation CEDD Medicinal Chemistry, GlaxoSmithKline R&D, Medicines Research Centre Stevenage, SG1 2NY Hertfordshire, U.K
| | - Emmanuel Demont
- UPMC−Univ Paris 6, UMR CNRS 7201, Institut Parisien de Chimie Moléculaire, Institut de Chimie Moléculaire (FR 2769), case 183, 4 Place Jussieu, 75005 Paris, France, and Immuno-Inflammation CEDD Medicinal Chemistry, GlaxoSmithKline R&D, Medicines Research Centre Stevenage, SG1 2NY Hertfordshire, U.K
| | - Franck Ferreira
- UPMC−Univ Paris 6, UMR CNRS 7201, Institut Parisien de Chimie Moléculaire, Institut de Chimie Moléculaire (FR 2769), case 183, 4 Place Jussieu, 75005 Paris, France, and Immuno-Inflammation CEDD Medicinal Chemistry, GlaxoSmithKline R&D, Medicines Research Centre Stevenage, SG1 2NY Hertfordshire, U.K
| | - Alejandro Pérez-Luna
- UPMC−Univ Paris 6, UMR CNRS 7201, Institut Parisien de Chimie Moléculaire, Institut de Chimie Moléculaire (FR 2769), case 183, 4 Place Jussieu, 75005 Paris, France, and Immuno-Inflammation CEDD Medicinal Chemistry, GlaxoSmithKline R&D, Medicines Research Centre Stevenage, SG1 2NY Hertfordshire, U.K
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