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Schiffers I, Frings M, Kübber BM, Truong KN, Rissanen K, Bolm C. Preparation of Enantiopure 3-Aminopiperidine and 3-Aminoazepane Derivatives from Ornithine and Lysine. Consecutive Syntheses of Pharmacologically Active Analogs, Such as Besifloxacin. Org Process Res Dev 2022. [DOI: 10.1021/acs.oprd.2c00152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ingo Schiffers
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
| | - Marcus Frings
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
| | - Britta Maria Kübber
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
| | - Khai-Nghi Truong
- Department of Chemistry, University of Jyvaskyla, P.O. Box 35, Survontie 9B, FI-40014 Jyväskylä, Finland
| | - Kari Rissanen
- Department of Chemistry, University of Jyvaskyla, P.O. Box 35, Survontie 9B, FI-40014 Jyväskylä, Finland
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
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2
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Chandrasekaran S, Hirose T, Kodama K. “Solvent-induced chirality switching” in the enantioseparation of chlorine-substituted tropic acids via diastereomeric salt formation by (1R,2S)-(−)-2-amino-1,2-diphenylethanol (ADPE). Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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3
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Sun Y, Hu B, Jing Y, Wu J, Zhou M, Chen M, Hao F, Zhang C, Sun F. Preparation of (R)-3-aminopiperidine by resolution with optically active cyclic phosphoric acids. Chirality 2021; 33:379-384. [PMID: 33942379 DOI: 10.1002/chir.23312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/17/2021] [Accepted: 03/18/2021] [Indexed: 11/06/2022]
Abstract
(R)-3-aminopiperidine ((R)-APD), a key intermediate for alogliptin, trelagliptin, and linagliptin, was successfully resolved from racemic 3-aminopiperidine with an enantiomerically pure resolving agent, namely, (R)-4-(2-chlohydroxy-1.3.2-dioxaphosphorinane 2-oxide ((R)-CPA), via diastereomeric salt formation. By this resolution approach, (R)-3-aminopiperidine was obtained in 99.5% yield with 99.6%e.e.
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Affiliation(s)
- Yujuan Sun
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.,Research Centre for Chemical Safety and Verification of the CWC, Hebei University of Science and Technology, Shijiazhuang, China
| | - Beibei Hu
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.,Research Centre for Chemical Safety and Verification of the CWC, Hebei University of Science and Technology, Shijiazhuang, China
| | - Yongshuai Jing
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.,Research Centre for Chemical Safety and Verification of the CWC, Hebei University of Science and Technology, Shijiazhuang, China
| | - Jialiang Wu
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China
| | - Maochao Zhou
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China
| | | | - Feifei Hao
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China
| | - Chen Zhang
- R&D Tech Centre, Hebei Chiral Chem and Biotech Co., Ltd, Shijiazhuang, China
| | - Fengxia Sun
- College of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.,Research Centre for Chemical Safety and Verification of the CWC, Hebei University of Science and Technology, Shijiazhuang, China
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Leek H, Thunberg L, Jonson AC, Öhlén K, Klarqvist M. Strategy for large-scale isolation of enantiomers in drug discovery. Drug Discov Today 2017; 22:133-139. [DOI: 10.1016/j.drudis.2016.09.018] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 08/18/2016] [Accepted: 09/21/2016] [Indexed: 11/25/2022]
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5
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Kodama K, Kurozumi N, Shitara H, Hirose T. Solvent-induced dual chirality switching in the optical resolution of tropic acid via diastereomeric salt formation with (1R,2S)-2-amino-1,2-diphenylethanol. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.053] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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6
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Raghunadha Babu CV, Vuyyuru NR, Padmaja Reddy K, Suryanarayana MV, Mukkanti K. Estimation of enantiomeric impurity in piperidin-3-amine by chiral HPLC with precolumn derivatization. Chirality 2014; 26:775-9. [PMID: 25042884 DOI: 10.1002/chir.22352] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 05/05/2014] [Accepted: 05/28/2014] [Indexed: 11/10/2022]
Abstract
A simple, precise, accurate, robust chiral high-performance liquid chromatographic (chiral HPLC) method was developed for estimation of (S)-piperidin-3-amine (S-isomer) in (R)-piperidin-3-amine dihydrochloride (R-AMP). As AMP is a high-melting solid and nonchromophoric compound, development of a suitable chiral method is a challenging task. The proposed chiral HPLC-UV method involves a precolumn derivatization technique with para toluene sulphonyl chloride (PTSC) in the presence of a base to introduce chromophore into analytes. It utilizes chiralpak AD-H column with a simple mobile phase of 0.1% diethyl amine in ethanol with a 0.5 mL/min flow rate. Analytes were monitored by using a UV detector at 228 nm. The resolution between the two enantiomers was more than 4.0. The developed method was validated as per current International Conference on Harmonization (ICH) guidelines.
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Affiliation(s)
- Chittabathina Venkata Raghunadha Babu
- Dr. Reddy's Laboratories Ltd. IPDO, Bachupally, Hyderabad, A.P, India; Center for Pharmaceutical Sciences, IST, J.N.T.University, Kukatpally, Hyderabad, A.P, India
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7
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Kodama K, Hayashi N, Fujita M, Hirose T. Direct enantioseparation of 1-(2-hydroxyphenyl) ethylamines via diastereomeric salt formation: chiral recognition mechanism based on the crystal structure. RSC Adv 2014. [DOI: 10.1039/c4ra00414k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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8
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Shitara H, Shintani T, Kodama K, Hirose T. Solvent-Induced Reversed Stereoselectivity in Reciprocal Resolutions of Mandelic Acid and erythro-2-Amino-1,2-diphenylethanol. J Org Chem 2013; 78:9309-16. [DOI: 10.1021/jo401517q] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | - Toshiki Shintani
- Saitama Prefectural Koshigayakita Senior High School, Ohdomari, Koshigaya City, Saitama 343-0044, Japan
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Kitamoto Y, Suzuki K, Morohashi N, Sakai K, Hattori T. Switching of the Diastereomer Deposited during the Crystallization of N-[(S)-1-Phenylethyl]-2′-carbamoyl-1,1′-binaphthalene-2-carboxylic Acid: Investigation of the Mechanism of Dielectrically Controlled Resolution. J Org Chem 2012; 78:597-605. [PMID: 23215449 DOI: 10.1021/jo3024285] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuichi Kitamoto
- Department of Biomolecular Engineering,
Graduate School of Engineering, Tohoku University, 6-6-11 Aramaki-Aoba, Aoba-ku, Sendai 980-8579, Japan
| | - Kazumi Suzuki
- Department of Biomolecular Engineering,
Graduate School of Engineering, Tohoku University, 6-6-11 Aramaki-Aoba, Aoba-ku, Sendai 980-8579, Japan
| | - Naoya Morohashi
- Department of Biomolecular Engineering,
Graduate School of Engineering, Tohoku University, 6-6-11 Aramaki-Aoba, Aoba-ku, Sendai 980-8579, Japan
| | - Kenichi Sakai
- Technology Development Division, Toray Fine Chemicals Co., Ltd., 9-1 Oe-Cho, Minato-ku,
Nagoya 455-8502, Japan
| | - Tetsutaro Hattori
- Department of Biomolecular Engineering,
Graduate School of Engineering, Tohoku University, 6-6-11 Aramaki-Aoba, Aoba-ku, Sendai 980-8579, Japan
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Lam YH, Houk KN, Cossy J, Prado DG, Cochi A. H12461. Fluorine as a Regiocontrol Element in the Ring Openings of Bicyclic Aziridiniums. Helv Chim Acta 2012; 95:2265-2277. [PMID: 23471532 PMCID: PMC3586746 DOI: 10.1002/hlca.201200461] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The origin of the variation in the regioselectivity of the nucleophilic ring-opening of a series of bicyclic aziridinium ions derived from N-alkylprolinols was investigated by quantum chemical computations (M06-2X/6-31+G(d,p)-SMD). These aziridiniums differ only in the degree and the stereochemistry of fluoro substitution at C(4). With the azide ion as nucleophile, the ratio of the piperidine to the pyrrolidine product was computed. An electrostatic gauche effect influences the conformation of the adjoining five-membered ring in the fluorinated bicyclic aziridinium. This controls the regioselectivity of the aziridinium ring-opening.
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Affiliation(s)
- Yu-hong Lam
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive East, Los Angeles, California 90095-1569, USA, phone: +1-310-206-0515; fax: +1-310-206-1843
| | - Kendall N. Houk
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive East, Los Angeles, California 90095-1569, USA, phone: +1-310-206-0515; fax: +1-310-206-1843
| | - Janine Cossy
- Laboratoire de Chimie Organique, ESPCI ParisTech, CNRS (UMR 704), 10 rue Vauquelin, 75231 Paris Cedex 05, France, fax: +33-1-40794660
| | - Domingo Gomez Prado
- Laboratoire de Chimie Organique, ESPCI ParisTech, CNRS (UMR 704), 10 rue Vauquelin, 75231 Paris Cedex 05, France, fax: +33-1-40794660
| | - Anne Cochi
- Laboratoire de Chimie Organique, ESPCI ParisTech, CNRS (UMR 704), 10 rue Vauquelin, 75231 Paris Cedex 05, France, fax: +33-1-40794660
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12
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Jörres M, Schiffers I, Atodiresei I, Bolm C. Asymmetric Michael Additions of α-Nitrocyclohexanone to Aryl Nitroalkenes Catalyzed by Natural Amino Acid-Derived Bifunctional Thioureas. Org Lett 2012; 14:4518-21. [DOI: 10.1021/ol302005f] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Manuel Jörres
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg1, D-52074 Aachen, Germany
| | - Ingo Schiffers
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg1, D-52074 Aachen, Germany
| | - Iuliana Atodiresei
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg1, D-52074 Aachen, Germany
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg1, D-52074 Aachen, Germany
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