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Enzymatic Kinetic Resolution of 2-Piperidineethanol for the Enantioselective Targeted and Diversity Oriented Synthesis. Int J Mol Sci 2015; 17:ijms17010017. [PMID: 26712740 PMCID: PMC4730264 DOI: 10.3390/ijms17010017] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 12/11/2015] [Accepted: 12/15/2015] [Indexed: 01/22/2023] Open
Abstract
2-Piperidineethanol (1) and its corresponding N-protected aldehyde (2) were used for the synthesis of several natural and synthetic compounds. The existence of a stereocenter at position 2 of the piperidine skeleton and the presence of an easily-functionalized group, such as the alcohol, set 1 as a valuable starting material for enantioselective synthesis. Herein, are presented both synthetic and enzymatic methods for the resolution of the racemic 1, as well as an overview of synthesized natural products starting from the enantiopure 1.
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2
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de March P, Figueredo M, Font J, Monsalvatje M. Reactions of cyclic nitrones with (E
)-γ-hydroxy- and (E
)-γ-alkoxy-α,β-unsaturated esters. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/recl.19951140803] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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3
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Abstract
This critical review, which is relevant to researchers in synthetic organic chemistry, focuses on asymmetric 1,3-dipolar cycloadditions with acrylamides. The use of chiral acrylamides as dipolarophiles leads to high levels of stereocontrol, due to conformational constraint in the acrylamides. Employment of chiral tertiary acrylamides containing nitrogen heterocycles is particularly effective in controlling the stereoselectivity. Following a general overview of 1,3-dipolar cycloadditions, the main body of the review focuses on asymmetric 1,3-dipolar cycloadditions of acrylamides with nitrile oxides, nitrones, diazoalkanes and azomethine ylides, with particular emphasis on the rationale for the observed stereocontrol (215 references).
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Affiliation(s)
- Marie Kissane
- Department of Chemistry, Analytical and Biological Chemistry Research Facility, University College Cork, Cork, Ireland
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Zhang HK, Chan WH, Leeb AWM, Wong WY. Regio- and stereoselective synthesis of isoxazolidine derivatives by asymmetric 1,3-dipolar cycloaddition reaction of chiral nitrones with 1-propene-1,3-sultone. J Heterocycl Chem 2008. [DOI: 10.1002/jhet.5570450402] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Angoli M, Barilli A, Lesma G, Passarella D, Riva S, Silvani A, Danieli B. Remote Stereocenter Discrimination in the Enzymatic Resolution of Piperidine-2-ethanol. Short Enantioselective Synthesis of Sedamine and Allosedamine. J Org Chem 2003; 68:9525-7. [PMID: 14629188 DOI: 10.1021/jo035215g] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Kinetic resolution of N-Boc-piperidine-2-ethanol (2), a case of remote stereocenter discrimination, was accomplished by sequential transesterification mediated by two enzymes, Lipase PS and porcine pancreatic lipase, showing opposite enantioselectivity. The gram-scale availability of the two enantiomeric N-Boc alcohols 2a (R) and 2c (S) enlarges their synthetic exploitation for the enantioselective preparation of piperidine alkaloids. As an example, the convenient three-step synthesis of both the enantiomers of sedamine and allosedamine is described.
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Affiliation(s)
- Marco Angoli
- Dipartimento di Chimica Organica e Industriale e Centro Interdisciplinare Studi Biomolecolari e Applicazioni Industriali (CISI), Università degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy
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6
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Pachamuthu K, Vankar YD. Synthesis of (−)-coniine and (−)-pipecoline using ruthenium catalyzed ring closing metathesis. J Organomet Chem 2001. [DOI: 10.1016/s0022-328x(00)00930-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wilkinson TJ, Stehle NW, Beak P. Enantioselective syntheses of 2-alkyl- and 2,6-dialkylpiperidine alkaloids: preparations of the hydrochlorides of (-)-coniine, (-)-solenopsin A, and (-)-dihydropinidine. Org Lett 2000; 2:155-8. [PMID: 10814270 DOI: 10.1021/ol9912534] [Citation(s) in RCA: 102] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
[reaction: see text] Sequences of lithiation-substitution, enantioselective hydrogenation, and diastereoselective lithiation-substitution provide efficient highly enantioselective syntheses of 2-substituted and cis and trans 2,6-disubstituted piperidines. The methodology is demonstrated by syntheses of (-)-coniine, (-)-solenopsin A, and (-)-dihydropinidine as their hydrochlorides.
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Affiliation(s)
- T J Wilkinson
- Department of Chemistry, University of Illinois at Urbana-Champaign, 61801, USA
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Reding MT, Buchwald SL. Short Enantioselective Total Syntheses of the Piperidine Alkaloids (S)-Coniine and (2R,6R)-trans-Solenopsin A via Catalytic Asymmetric Imine Hydrosilylation. J Org Chem 1998; 63:6344-6347. [PMID: 11672268 DOI: 10.1021/jo980808q] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The enantioselective syntheses of (S)-coniine and (2R,6R)-trans-solenopsin A are reported. The key step in both syntheses is the catalytic asymmetric hydrosilylation of a cyclic imine.
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Affiliation(s)
- Matthew T. Reding
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
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Affiliation(s)
- Kurt V. Gothelf
- Center for Metal Catalyzed Reactions, Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark
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10
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Shvekhgeimer MGA. 2,3,4,5-Tetrahydropyridine 1-oxides. Synthesis and properties (review). Chem Heterocycl Compd (N Y) 1998. [DOI: 10.1007/bf02290880] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Jensen KB, Gothelf KV, Hazell RG, Jørgensen KA. Improvement of TADDOLate-TiCl(2)-Catalyzed 1,3-Dipolar Nitrone Cycloaddition Reactions by Substitution of the Oxazolidinone Auxiliary of the Alkene with Succinimide. J Org Chem 1997; 62:2471-2477. [PMID: 11671584 DOI: 10.1021/jo962214y] [Citation(s) in RCA: 96] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A significant improvement of metal-catalyzed asymmetric 1,3-dipolar cycloaddition reactions of acyclic nitrones with alpha,beta-unsaturated carbonyl compounds is described using succinimide as a new auxiliary for the alpha,beta-unsaturated carbonyl moiety. In the absence of a catalyst, N-crotonoylsuccinimide reacts with C,N-diphenylnitrone to give the endo-isoxazolidine, whereas in the presence of 10 mol % TiCl(2)(i-PrO)(2) the exo-product is obtained. Four different TiCl(2)-TADDOLate complexes have been tested as catalysts for the 1,3-dipolar cycloaddition reactions, and the most successful catalyst was applied (5 mol %) in a series of reactions between two different alkenoylsuccinimides and three different nitrones. The crude products containing an N-acylsuccinimide moiety were converted directly into the corresponding carboxamides upon treatment with hydrazine. The 1,3-dipolar cycloaddition reactions proceed with a high degree of exo-selectivity, often >90% de, which is an improvement compared with previous experiments performed using the oxazolidinone auxiliary for the alkenoyl moiety. Furthermore, the enantioselectivities are also improved compared with previous work, and ee up to 73% is obtained, which is the highest ee found for these metal-catalyzed exo-selective 1,3-dipolar cycloaddition reactions. The ee can be improved to >90% by recrystallization. The absolute structure of the 1,3-dipolar cycloaddition adduct is determined on the basis of the X-ray crystal structure of a compound with a known configuration. On the basis of this knowledge of the absolute structure of the product the mechanism of the reaction is briefly discussed.
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Affiliation(s)
- Kim B. Jensen
- Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark
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Busqué F, de March P, Figueredo M, Font J, Monsalvatje M, Virgili A, Álvarez-Larena Á, Piniella JF. Diastereofacial Selectivity in the Cycloaddition of Nitrones to (E)-γ-Oxygenated α,β-Unsaturated Esters. J Org Chem 1996. [DOI: 10.1021/jo960960x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Félix Busqué
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Pedro de March
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Marta Figueredo
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Josep Font
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Montserrat Monsalvatje
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Albert Virgili
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Ángel Álvarez-Larena
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
| | - Juan F. Piniella
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain, and Unitat de Cristal.lografia, Universitat Autònoma de Barcelona, 08193 Bellaterra (Barcelona), Spain
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Ina H, Ito M, Kibayashi C. Enantioselective Total Synthesis of the Macrocyclic Spermidine Alkaloid (−)-Oncinotine. J Org Chem 1996. [DOI: 10.1021/jo9518258] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hiroji Ina
- School of Pharmacy, Tokyo University of Pharmacy & Life Science, Horinouchi, Hachioji, Tokyo 192-03, Japan
| | - Masayuki Ito
- School of Pharmacy, Tokyo University of Pharmacy & Life Science, Horinouchi, Hachioji, Tokyo 192-03, Japan
| | - Chihiro Kibayashi
- School of Pharmacy, Tokyo University of Pharmacy & Life Science, Horinouchi, Hachioji, Tokyo 192-03, Japan
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Gothelf KV, Hazell RG, Jørgensen KA. Control of Diastereo- and Enantioselectivity in Metal-Catalyzed 1,3-Dipolar Cycloaddition Reactions of Nitrones with Alkenes. Experimental and Theoretical Investigations. J Org Chem 1996. [DOI: 10.1021/jo951204e] [Citation(s) in RCA: 132] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Kurt V. Gothelf
- Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark
| | - Rita G. Hazell
- Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark
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Hirai Y, Nagatsu M. Construction of Chiral 2-Functionalized PiperidineviaEnzymatic Resolution and Palladium-catalyzed N-Alkylation. CHEM LETT 1994. [DOI: 10.1246/cl.1994.21] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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