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Arcile G, Ouazzani J, Betzer JF. Efficient Piancatelli rearrangement on a large scale using the Zippertex technology under subcritical water conditions. REACT CHEM ENG 2022. [DOI: 10.1039/d2re00098a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A series of furyl carbinols, which were directly obtained from a bio-sourced raw material, were efficiently transformed into cyclopentenone derivatives in good yields and on a large scale using the Zippertex technology under subcritical water conditions.
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Affiliation(s)
- Guillaume Arcile
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 Avenue de la Terrasse, 91198 Gif-sur-Yvette Cedex, France
| | - Jamal Ouazzani
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 Avenue de la Terrasse, 91198 Gif-sur-Yvette Cedex, France
| | - Jean-François Betzer
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 Avenue de la Terrasse, 91198 Gif-sur-Yvette Cedex, France
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2
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Mahender M, Yakambaram B, Pandey J, Chandrashekar ERR, Reddy LA, Jayashree A, Bandichhor R. Stereoselective Synthesis for Potential Isomers of Ticagrelor Key Starting Material. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3677] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Madaraboina Mahender
- Research and DevelopmentDr. Reddy's Laboratories Ltd. Hyderabad 500090 India
- Centre for Chemical Sciences & Technology, ISTJawaharlal Nehru Technological University Hyderabad 500085 India
| | - B. Yakambaram
- Research and DevelopmentDr. Reddy's Laboratories Ltd. Hyderabad 500090 India
- Centre for Chemical Sciences & Technology, ISTJawaharlal Nehru Technological University Hyderabad 500085 India
| | - Jaya Pandey
- Lucknow CampusAmity University Uttar Pradesh Lucknow 226028 India
| | | | - L. Amarnath Reddy
- Research and DevelopmentDr. Reddy's Laboratories Ltd. Hyderabad 500090 India
| | - A. Jayashree
- Centre for Chemical Sciences & Technology, ISTJawaharlal Nehru Technological University Hyderabad 500085 India
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3
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Rautschek J, Jäger A, Metz P. Formal Synthesis of (−)-Codeine by Application of Temporary Thio Derivatization. Org Lett 2018; 20:832-835. [DOI: 10.1021/acs.orglett.7b03972] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Julia Rautschek
- Fakultät Chemie und Lebensmittelchemie,
Organische Chemie I, Technische Universität Dresden, Bergstrasse 66, 01069 Dresden, Germany
| | - Anne Jäger
- Fakultät Chemie und Lebensmittelchemie,
Organische Chemie I, Technische Universität Dresden, Bergstrasse 66, 01069 Dresden, Germany
| | - Peter Metz
- Fakultät Chemie und Lebensmittelchemie,
Organische Chemie I, Technische Universität Dresden, Bergstrasse 66, 01069 Dresden, Germany
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4
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Boyd DR, Sharma ND, McIntyre PBA, Stevenson PJ, McRoberts WC, Gohil A, Hoering P, Allen CCR. Enzyme-Catalysed Synthesis of Cyclohex-2-en-1-onecis-Diols from Substituted Phenols, Anilines and Derived 4-Hydroxycyclohex-2-en-1-ones. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700711] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Derek R. Boyd
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT9 5AG U.K
| | - Narain D. Sharma
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT9 5AG U.K
| | - Peter B. A. McIntyre
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT9 5AG U.K
| | - Paul J. Stevenson
- School of Chemistry and Chemical Engineering; Queen's University of Belfast; Belfast BT9 5AG U.K
| | - W. Colin McRoberts
- Agri-food and Biosciences Institute for Northern Ireland; Belfast BT9 5PX U.K
| | - Amit Gohil
- School of Biological Sciences; Queen's University of Belfast; Belfast BT9 7BL U.K
| | - Patrick Hoering
- School of Biological Sciences; Queen's University of Belfast; Belfast BT9 7BL U.K
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Silva S, Maycock CD. Chemoenzymatic preparation of optically active cyclic 4-hydroxy-acylaziridines. Org Chem Front 2017. [DOI: 10.1039/c7qo00254h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly enantioselective chemoenzymatic route to cyclic 4-hydroxyacylaziridines is described.
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Affiliation(s)
- Saúl Silva
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- 2780-157 Oeiras
- Portugal
| | - Christopher D. Maycock
- Instituto de Tecnologia Química e Biológica António Xavier
- Universidade Nova de Lisboa
- 2780-157 Oeiras
- Portugal
- Faculdade de Ciências da Universidade de Lisboa
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6
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Specklin S, Dikova A, Blanc A, Weibel JM, Pale P. Chemoenzymatic routes to cyclopentenols: the role of protecting groups on stereo- and enantioselectivity. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.10.105] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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Zaimoku H, Taniguchi T. Redox Divergent Synthesis of Fawcettimine-TypeLycopodiumAlkaloids. Chemistry 2014; 20:9613-9. [DOI: 10.1002/chem.201403163] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2014] [Indexed: 11/06/2022]
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8
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Highly enantioselective kinetic resolution of trans-2-(phenylthio)cyclohexanol derivatives by immobilized Candida antartica B lipase. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcatb.2013.06.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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O'Byrne A, Murray C, Keegan D, Palacio C, Evans P, Morgan BS. The thio-adduct facilitated, enzymatic kinetic resolution of 4-hydroxycyclopentenone and 4-hydroxycyclohexenone. Org Biomol Chem 2010; 8:539-45. [DOI: 10.1039/b916506a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Boyd DR, Sharma ND, Malone JF, Allen CCR. New families of enantiopure cyclohexenone cis-diol, o-quinol dimer and hydrate metabolites from dioxygenase-catalysed dihydroxylation of phenols. Chem Commun (Camb) 2009:3633-5. [DOI: 10.1039/b905940g] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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11
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Bayón P, Marjanet G, Toribio G, Alibés R, de March P, Figueredo M, Font J. An Efficient Protocol for the Enantioselective Preparation of a Key Polyfunctionalized Cyclohexane. New Access to (R)- and (S)-4-Hydroxy-2-cyclohexenone and (R)- and (S)-trans-Cyclohex-2-ene-1,4-diol. J Org Chem 2008; 73:3486-91. [DOI: 10.1021/jo800107h] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Pau Bayón
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Georgina Marjanet
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Gladis Toribio
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Ramon Alibés
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Pere de March
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Marta Figueredo
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
| | - Josep Font
- Universitat Autònoma de Barcelona, Departament de Química, 08193 Bellaterra, Spain
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Mihara H, Sohtome Y, Matsunaga S, Shibasaki M. Chiral-catalyst-based convergent synthesis of HIV protease inhibitor GRL-06579A. Chem Asian J 2008; 3:359-66. [PMID: 18161742 DOI: 10.1002/asia.200700330] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Catalytic asymmetric synthesis of GRL-06579A (1), an HIV-1 protease inhibitor effective against multi-protease-inhibitor-resistant viruses, is described. A convergent strategy that utilizes heterobimetallic multifunctional catalysts developed in our group is a key feature of the synthesis. The chirality of the bicyclic tetrahydrofuran unit of 1 was introduced through Al-Li-bis(binaphthoxide) (ALB) catalyst-controlled Michael addition of dimethyl malonate to racemic 4-O-protected cyclopentenone. ALB afforded not only the trans adduct with up to 96% ee from a matched substrate through kinetic resolution, but also the cis adduct with 99% ee through a catalyst-controlled Michael addition to a mismatched substrate. The Michael addition to produce the unusual cis adduct is described in detail. The framework of the bicyclic tetrahydrofuran was constructed by an intramolecular oxy-Michael reaction. The amino alcohol unit was constructed by an La-Li3-tris(binaphthoxide) (LLB)-catalyzed diastereoselective nitroaldol reaction of N-Boc aldehyde (Boc = tert-butoxycarbonyl) derived from L-phenylalanine. LLB promoted the nitroaldol reaction without racemization of the chiral aldehyde to give the nitroaldol adduct in 85% yield and with 93:7 diastereoselectivity and over 99% ee.
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Affiliation(s)
- Hisashi Mihara
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Aye Y, Davies SG, Garner AC, Roberts PM, Smith AD, Thomson JE. Parallel kinetic resolution of tert-butyl (RS)-3-oxy-substituted cyclopent-1-ene-carboxylates for the asymmetric synthesis of 3-oxy-substituted cispentacin and transpentacin derivatives. Org Biomol Chem 2008; 6:2195-203. [DOI: 10.1039/b802428f] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Morgan BS, Roberts SM, Evans P. Enzymatic kinetic resolution of 1,1-dioxo-2,3-dihydro-1H-1λ6-thiophen-3-ol via temporary derivatisation. Tetrahedron Lett 2006. [DOI: 10.1016/j.tetlet.2006.05.153] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Novel preparation of (−)-4-hydroxycyclohex-2-enone: reaction of 4-hydroxycyclohex-2-enone and 4-hydroxycyclopent-2-enone with some thiols. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.tetasy.2006.01.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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16
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Isaksson D, Sjödin K, Högberg HE. Enantiomerically enriched cryptone by lipase catalysed kinetic resolution. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.tetasy.2005.12.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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