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Flaget A, Mazet C. Access to 1,2- and 1,3-Amino Alcohols via Cu-Catalyzed Enantioselective Borylations of Allylamines. Org Lett 2024. [PMID: 39357061 DOI: 10.1021/acs.orglett.4c03170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2024]
Abstract
We report Cu-catalyzed enantioselective borylation/oxidation sequences that afford either enantioenriched 1,2- or 1,3-amino alcohols starting from N,N-protected allylamines as a common platform. The approach is based on the mechanistic specificities of catalytic hydroboration and protoboration reactions, which formally install a boron unit and a hydrogen atom at opposite positions of a C═C bond. The nature of the substituents of the carbon-carbon double bond also exerts a determining influence on the regioselectivity of insertion of the catalytically active Cu species. Both protocols are regio- and enantioselective and applicable to a broad range of substrates. Homoallylamines are also competent substrates, providing access to 1,3- and 1,4-amino alcohols.
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Affiliation(s)
- Arthur Flaget
- Department of Organic Chemistry, University of Geneva, 30 quai Ernest Ansermet, 1211 Geneva, Switzerland
| | - Clément Mazet
- Department of Organic Chemistry, University of Geneva, 30 quai Ernest Ansermet, 1211 Geneva, Switzerland
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2
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Tavares NCT, Cacho VRG, Costa DCS, Nunes SCC, Pais AACC, Murtinho D, Silva Serra ME. Deciphering the mechanism behind efficient enantioselective ethylation with thiazolidine‐based amino alcohols. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - Dora C. S. Costa
- CQC and Department of Chemistry University of Coimbra Coimbra Portugal
| | | | | | - Dina Murtinho
- CQC and Department of Chemistry University of Coimbra Coimbra Portugal
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3
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Aydin AE. Enantioselective Addition of Diethylzinc to Aromatic Aldehydes
Using Chiral Oxazoline-Based Ligands. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020070271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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Frensch G, Labes R, Wosch CL, Munaretto LDS, Salomé KS, Guerrero PG, Marques FA. New chiral ligands derived from (+) and (−)-α-pinene for the enantioselective addition of diethylzinc to aldehydes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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A new pyrrolidine-derived atropisomeric amino alcohol as a highly efficient chiral ligand for the asymmetric addition of diethylzinc to aldehydes. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.10.101] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Yoshida M, Kubara A, Nagasawa Y, Hara S, Yamanaka M. Asymmetric Michael Addition of β-Ketoesters to Enones Catalyzed by the Lithium Salt of a Primary β-Amino Acid. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201400024] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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7
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Priede M, Kazak M, Kalnins T, Shubin K, Suna E. Diastereoselective Hydroxymethylation of Cyclic N-tert-Butanesulfinylketimines Using Methoxymethanol as Formaldehyde Source. J Org Chem 2014; 79:3715-24. [DOI: 10.1021/jo500506u] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Martins Priede
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006, Riga, Latvia
| | - Mihail Kazak
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006, Riga, Latvia
| | - Toms Kalnins
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006, Riga, Latvia
| | - Kirill Shubin
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006, Riga, Latvia
| | - Edgars Suna
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006, Riga, Latvia
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Funel JA, Brodbeck S, Guggisberg Y, Litjens R, Seidel T, Struijk M, Abele S. Diastereospecific Enolate Addition and Atom-Efficient Benzimidazole Synthesis for the Production of L/T Calcium Channel Blocker ACT-280778. Org Process Res Dev 2014. [DOI: 10.1021/op400269b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jacques-Alexis Funel
- Process
Research Chemistry, Actelion Pharmaceuticals Ltd., Gewerbestrasse
16, CH-4123 Allschwil, Switzerland
| | - Stephan Brodbeck
- Technical
Operations, Drug Substance, Actelion Pharmaceuticals Ltd., Gewerbestrasse 16, CH−4123 Allschwil, Switzerland
| | | | - Remy Litjens
- CML Europe BV, Vliesvenweg
1, P.O. Box 8, Weert, The Netherlands
| | - Thomas Seidel
- Valsynthese SA, Fabrikstrasse 48, CH-3900 Brig, Switzerland
| | - Martin Struijk
- CML Europe BV, Vliesvenweg
1, P.O. Box 8, Weert, The Netherlands
| | - Stefan Abele
- Process
Research Chemistry, Actelion Pharmaceuticals Ltd., Gewerbestrasse
16, CH-4123 Allschwil, Switzerland
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Csillag K, Szakonyi Z, Fülöp F. Stereoselective syntheses of pinane-based 1,3-diamines and their application as chiral ligands in the enantioselective addition of diethylzinc to benzaldehyde. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.04.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Yoshida M, Kubara A, Hara S. Primary β-Amino Acid Salt-catalyzed Asymmetric Michael Addition of Benzoylacetates to Cyclic Enones and Its Application for the Synthesis of Enantioenriched 1,5-Diketones. CHEM LETT 2013. [DOI: 10.1246/cl.2013.180] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Masanori Yoshida
- Division of Chemical Process Engineering, Faculty of Engineering, Hokkaido University
- Molecular Chemistry and Engineering Course, Graduate School of Chemical Sciences and Engineering, Hokkaido University
| | - Ami Kubara
- Molecular Chemistry and Engineering Course, Graduate School of Chemical Sciences and Engineering, Hokkaido University
| | - Shoji Hara
- Division of Chemical Process Engineering, Faculty of Engineering, Hokkaido University
- Molecular Chemistry and Engineering Course, Graduate School of Chemical Sciences and Engineering, Hokkaido University
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11
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Balbás IM, Mendoza BED, Fernández-Zertuche M, Ordoñez M, Linzaga-Elizalde I. Synthesis of cis- and trans-3-aminocyclohexanols by reduction of β-enaminoketones. Molecules 2011; 17:151-62. [PMID: 22202804 PMCID: PMC6268485 DOI: 10.3390/molecules17010151] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2011] [Revised: 12/21/2011] [Accepted: 12/22/2011] [Indexed: 11/20/2022] Open
Abstract
We describe a protocol developed for the preparation of β-enaminoketones derived from 1,3-cyclohexanediones, and their subsequent reduction by sodium in THF-isopropyl alcohol to afford cis- and trans-3-aminocyclohexanols.
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12
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Liu CL, Wei CY, Wang SW, Peng YG. A systematic study of chiral homoprolinols and their derivatives in the catalysis of enantioselective addition of diethylzinc to aldehydes. Chirality 2011; 23:921-8. [DOI: 10.1002/chir.21017] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2011] [Accepted: 07/22/2011] [Indexed: 11/11/2022]
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13
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Hirose T, Sugawara K, Kodama K. Switching of Enantioselectivity in the Catalytic Addition of Diethylzinc to Aldehydes by Regioisomeric Chiral 1,3-Amino Sulfonamide Ligands. J Org Chem 2011; 76:5413-28. [DOI: 10.1021/jo200834n] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Takuji Hirose
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Ohkubo, Sakura Ward, Saitama City, Saitama 338-8570, Japan
| | - Kazuyuki Sugawara
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Ohkubo, Sakura Ward, Saitama City, Saitama 338-8570, Japan
| | - Koichi Kodama
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Ohkubo, Sakura Ward, Saitama City, Saitama 338-8570, Japan
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Binder CM, Singaram B. Asymmetric Addition of Diorganozinc Reagents to Aldehydes and Ketones. ORG PREP PROCED INT 2011. [DOI: 10.1080/00304948.2011.564538] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Manner S, Hansson C, Larsson JM, Oltner VT, Frejd T. Asymmetric baker’s yeast reductions of bridgehead-substituted bicyclo[2.2.2]octane-2,6-dione derivatives followed by conversion into catalytically active BODOLs for the diethylzinc addition to benzaldehyde. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.06.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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Kas’yan LI, Pal’chikov VA. Cage-like amino alcohols. synthesis, reactions, and application. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2010. [DOI: 10.1134/s107042801001001x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Banerjee S, Camodeca AJ, Griffin GG, Hamaker CG, Hitchcock SR. Aromatic motifs in the design of Ephedra ligands for application in the asymmetric addition of diethylzinc to aldehydes and diphenylphosphinoylimines. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.02.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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18
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Martínez AG, Vilar ET, Fraile AG, Cerero SDLM, Ruiz PM, Morillo CD. The role of the C(2) configuration and methyl substitution on the catalytic activity of novel 2,3,3- and 2,7,7-trimethyl-substituted γ-aminonorbornan-2-ols. Chirality 2010; 22:778-87. [DOI: 10.1002/chir.20837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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19
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Scarpi D, Occhiato EG, Guarna A. N-Substituent effects on the diethylzinc addition to benzaldehyde catalysed by bicyclic 1,4-amino alcohols. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.tetasy.2009.01.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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