1
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Wang J, Zheng WF, Zhang X, Qian H, Ma S. Stereoselectivity control in Rh-catalyzed β-OH elimination for chiral allene formation. Nat Commun 2023; 14:7399. [PMID: 37968338 PMCID: PMC10651921 DOI: 10.1038/s41467-023-42660-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 10/18/2023] [Indexed: 11/17/2023] Open
Abstract
Stereoselectivity control and understanding in the metal-catalyzed reactions are fundamental issues in catalysis. Here we report sterically controlled rhodium-catalyzed SN2'-type substitution reactions of optically active tertiary propargylic alcohols with arylmetallic species affording the non-readily available enantioenriched tetrasubstituted allenes via either exclusive syn- or anti-β-OH elimination, respectively, under two sets of different reaction parameters. Detailed mechanistic experiments and density functional theory (DFT) studies reveal that the exclusive anti-Rh(I)-OH elimination is dictated by the simultaneous aid of in situ generated boric acid and ambient water, which act as the shuttle in the hydroxy relay to facilitate the Rh(I)-OH elimination process via a unique ten-membered cyclic transition state (anti-TS2_u). By contrast, the syn-Rh(III)-OH elimination in C-H bond activation-based allenylation reaction is controlled by a four-membered cyclic transition state (syn-TS3) due to the steric surroundings around the Rh(III) center preventing the approach of the other assisting molecules. Under the guidance of these mechanistic understandings, a stereodivergent protocol to construct the enantiomer of optically active tetrasubstituted allenes from the same starting materials is successfully developed.
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Affiliation(s)
- Jie Wang
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, Shanghai, 200433, PR China
| | - Wei-Feng Zheng
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, Shanghai, 200433, PR China
| | - Xue Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, PR China.
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, Shanghai, 200433, PR China.
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, Shanghai, 200433, PR China.
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, PR China.
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2
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Yang M, Gao YL, Xie MS, Guo HM. ArPNO-catalyzed acylative kinetic resolution of tertiary alcohols: access to 3-hydroxy-3-substituted oxindoles. Org Biomol Chem 2022; 20:6351-6355. [PMID: 35894229 DOI: 10.1039/d2ob01205g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Bifunctional chiral 4-aryl-pyridine-N-oxides (ArPNO) were reported for the acylative kinetic resolution of 3-hydroxy-3-substituted oxindoles, where the oxygen acts as the nucleophilic site. Using less sterically hindered acetic anhydride, both the recovered tertiary heterocyclic alcohols and the ester products exhibited good to excellent results with s-factors up to 167. Control experiments supported the dual activation manner, where the N-oxide group and N-H proton in ArPNO were crucial for high selectivity and enhanced catalytic reactivity. Compared with the extensively used chiral NHC, isochalcogenourea, and DMAP catalysts, we found that chiral ArPNO were also efficient organocatalysts in the kinetic resolution of tertiary alcohols.
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Affiliation(s)
- Min Yang
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.
| | - Yu-Lin Gao
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.
| | - Ming-Sheng Xie
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.
| | - Hai-Ming Guo
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.
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3
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Ding B, Xue Q, Cheng HG, Zhou Q, Jia S. Recent Advances in Catalytic Nonenzymatic Kinetic Resolution of Tertiary Alcohols. SYNTHESIS-STUTTGART 2022. [DOI: 10.1055/a-1712-0912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
AbstractThe kinetic resolution (KR) of racemates is one of the most widely used approaches to access enantiomerically pure compounds. Over the past two decades, catalytic nonenzymatic KR has gained popularity in the field of asymmetric synthesis due to the rapid development of chiral catalysts and ligands in asymmetric catalysis. Chiral tertiary alcohols are prevalent in a variety of natural products, pharmaceuticals, and biologically active chiral compounds. The catalytic nonenzymatic KR of racemic tertiary alcohols is a straightforward strategy to access enantioenriched tertiary alcohols. This short review describes recent advances in catalytic nonenzymatic KR of tertiary alcohols, including organocatalysis and metal catalysis.1 Introduction2 Organocatalysis2.1 Peptide Catalyst2.2 Chiral Phosphoric Acid Catalyst2.3 Chiral Lewis Base Catalyst2.4 Chiral Quaternary Ammonium Salt Catalyst3 Metal Catalysis3.1 Mixed La-Li Heterobimetallic Catalyst3.2 Rh Catalyst3.3 Hf Catalyst3.4 Pd Catalyst3.5 Cu Catalyst3.6 Ag Catalyst4 Conclusion and Outlook
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Affiliation(s)
- Bo Ding
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University
| | - Qilin Xue
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University
| | - Hong-Gang Cheng
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University
| | - Qianghui Zhou
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University
- The Institute for Advanced Studies, Wuhan University
| | - Shihu Jia
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University
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4
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Song J, Zheng WH. Kinetic Resolution of Tertiary Alcohols by Chiral Organotin-Catalyzed O-Acylation. Org Lett 2022; 24:2349-2353. [PMID: 35315279 DOI: 10.1021/acs.orglett.2c00537] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A novel highly enantioselective method for the kinetic resolution of racemic tertiary alcohols has been achieved through chiral organotin-catalyzed intermolecular acylation of the hydroxyl group. This process has demonstrated a broad substrate scope (both alkyl- and aryl-substituted tertiary alcohols) with high enantioselectivity under mild reaction conditions, affording the corresponding products and the recovered tertiary alcohols with high enantioselectivities, with s factors up to >200.
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Affiliation(s)
- Jian Song
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, 163 Xianlin Avenue, Nanjing 210023, Jiangsu, China
| | - Wen-Hua Zheng
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, 163 Xianlin Avenue, Nanjing 210023, Jiangsu, China
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5
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Smith SM, Greenhalgh MD, Feoktistova T, Walden DM, Taylor JE, Cordes DB, Slawin AMZ, Cheong PH, Smith AD. Scope, Limitations and Mechanistic Analysis of the HyperBTM‐Catalyzed Acylative Kinetic Resolution of Tertiary Heterocyclic Alcohols**. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101111] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Samuel M. Smith
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
| | - Mark D. Greenhalgh
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
- Department of Chemistry University of Warwick Coventry CV4 7AL UK
| | - Taisiia Feoktistova
- Department of Chemistry Oregon State University 153 Gilbert Hall Corvallis OR 97331 USA
| | - Daniel M. Walden
- Department of Chemistry Oregon State University 153 Gilbert Hall Corvallis OR 97331 USA
| | - James E. Taylor
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
- Department of Chemistry University of Bath Claverton Down, Bath BA2 7AY UK
| | - David B. Cordes
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
| | - Alexandra M. Z. Slawin
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
| | - Paul Ha‐Yeon Cheong
- Department of Chemistry Oregon State University 153 Gilbert Hall Corvallis OR 97331 USA
| | - Andrew D. Smith
- EaStCHEM School of Chemistry University of St Andrews North Haugh, St Andrews, Fife KY16 9ST UK
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6
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Chen Y, Liu W, Yang X. Recent Advances in Kinetic Resolution of Tertiary Alcohols. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202110009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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7
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Kayal S, Kikuchi J, Shinagawa N, Umemiya S, Terada M. Kinetic Resolution of Racemic Tertiary Allylic Alcohols through S N2’ Reaction Using a Chiral Bisphosphoric Acid/Silver(I) Salt Co-catalyst System. Chem Sci 2022; 13:9607-9613. [PMID: 36091917 PMCID: PMC9400685 DOI: 10.1039/d2sc03052g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 07/20/2022] [Indexed: 12/02/2022] Open
Abstract
A highly efficient kinetic resolution (KR) of racemic tertiary allylic alcohols was achieved through an intramolecular allylic substitution reaction using a co-catalyst system composed of chiral bisphosphoric acid and silver carbonate. This reaction afforded enantioenriched diene monoepoxides along with the recovery of tertiary allylic alcohols in a highly enantioselective manner, realizing an extremely high s-factor in most cases. The present method provides a new access to enantioenriched tertiary allylic alcohols, multifunctional compounds that are applicable for further synthetic manipulations. A highly efficient KR of racemic tertiary allylic alcohols was developed through the intramolecular SN2′ reaction using the chiral bisphosphoric acid/silver carbonate co-catalyst system, affording cis-epoxides and recovered alcohols in a high s-factor.![]()
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Affiliation(s)
- Satavisha Kayal
- Department of Chemistry, Graduate School of Science, Tohoku University Aramaki, Aoba-ku Sendai 980-8578 Japan
| | - Jun Kikuchi
- Department of Chemistry, Graduate School of Science, Tohoku University Aramaki, Aoba-ku Sendai 980-8578 Japan
| | - Naoya Shinagawa
- Department of Chemistry, Graduate School of Science, Tohoku University Aramaki, Aoba-ku Sendai 980-8578 Japan
| | - Shigenobu Umemiya
- Department of Chemistry, Graduate School of Science, Tohoku University Aramaki, Aoba-ku Sendai 980-8578 Japan
| | - Masahiro Terada
- Department of Chemistry, Graduate School of Science, Tohoku University Aramaki, Aoba-ku Sendai 980-8578 Japan
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8
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Tang M, Gu H, He S, Rajkumar S, Yang X. Asymmetric Enamide–Imine Tautomerism in the Kinetic Resolution of Tertiary Alcohols. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106151] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Mengyao Tang
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
- University of Chinese Academy of Sciences Beijing 100049 China
- Shanghai Institute of Organic Chemistry Shanghai 200032 China
| | - Huanchao Gu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Shunlong He
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Subramani Rajkumar
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Xiaoyu Yang
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
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9
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Tang M, Gu H, He S, Rajkumar S, Yang X. Asymmetric Enamide-Imine Tautomerism in the Kinetic Resolution of Tertiary Alcohols. Angew Chem Int Ed Engl 2021; 60:21334-21339. [PMID: 34312956 DOI: 10.1002/anie.202106151] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Indexed: 12/23/2022]
Abstract
An efficient protocol for kinetic resolution of tertiary alcohols has been developed through an unprecedented asymmetric enamide-imine tautomerism process enabled by chiral phosphoric acid catalysis. A broad range of racemic 2-arylsulfonamido tertiary allyl alcohols could be kinetically resolved with excellent kinetic resolution performances (with s-factor up to >200). This method is particularly effective for a series of 1,1-dialkyl substituted allyl alcohols, which produced chiral tertiary alcohols that would be difficult to access via other asymmetric methods. Facile and versatile transformations of the chiral α-hydroxy imine and enamide products, especially the efficient stereodivergent synthesis of all four stereoisomers of β-amino tertiary alcohols using one enantiomer of the catalyst, demonstrated the value of this kinetic resolution method.
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Affiliation(s)
- Mengyao Tang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China.,University of Chinese Academy of Sciences, Beijing, 100049, China.,Shanghai Institute of Organic Chemistry, Shanghai, 200032, China
| | - Huanchao Gu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Shunlong He
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Subramani Rajkumar
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
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10
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Desrues T, Liu X, Pons JM, Monnier V, Amalian JA, Charles L, Quintard A, Bressy C. Indirect Tertiary Alcohol Enantiocontrol by Acylative Organocatalytic Kinetic Resolution. Org Lett 2021; 23:4332-4336. [PMID: 33999644 DOI: 10.1021/acs.orglett.1c01261] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The stereocontrol of tertiary alcohols represents a recurrent challenge in organic synthesis. In the present paper, we describe a simple, efficient, and indirect method to enantioselectively prepare tertiary alcohols through a chiral isothiourea catalyzed selective acylation of adjacent secondary alcohols. This transformation enables the kinetic resolution (KR) of easily prepared racemic diastereoenriched secondary/tertiary diols providing both monoesters and starting diols in highly enantioenriched forms (s-value >200).
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Affiliation(s)
- Titouan Desrues
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Xueyang Liu
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Jean-Marc Pons
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Valérie Monnier
- Aix Marseille Univ, CNRS, Centrale Marseille, FSCM, Marseille, France
| | | | | | - Adrien Quintard
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Cyril Bressy
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
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11
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Hua Y, Liu Z, Xie P, Ding B, Cheng H, Hong X, Zhou Q. Kinetic Resolution of Tertiary Benzyl Alcohols via Palladium/Chiral Norbornene Cooperative Catalysis. Angew Chem Int Ed Engl 2021; 60:12824-12828. [DOI: 10.1002/anie.202103428] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Indexed: 12/18/2022]
Affiliation(s)
- Yu Hua
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Ze‐Shui Liu
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Pei‐Pei Xie
- Department of Chemistry State Key Laboratory of Clean Energy Utilization Zhejiang University Hangzhou 310058 China
| | - Bo Ding
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Hong‐Gang Cheng
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Xin Hong
- Department of Chemistry State Key Laboratory of Clean Energy Utilization Zhejiang University Hangzhou 310058 China
| | - Qianghui Zhou
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
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12
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Hua Y, Liu Z, Xie P, Ding B, Cheng H, Hong X, Zhou Q. Kinetic Resolution of Tertiary Benzyl Alcohols via Palladium/Chiral Norbornene Cooperative Catalysis. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103428] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Yu Hua
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Ze‐Shui Liu
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Pei‐Pei Xie
- Department of Chemistry State Key Laboratory of Clean Energy Utilization Zhejiang University Hangzhou 310058 China
| | - Bo Ding
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Hong‐Gang Cheng
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
| | - Xin Hong
- Department of Chemistry State Key Laboratory of Clean Energy Utilization Zhejiang University Hangzhou 310058 China
| | - Qianghui Zhou
- Sauvage Center for Molecular Sciences Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education) College of Chemistry and Molecular Sciences The Institute for Advanced Studies Wuhan University Wuhan 430072 China
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13
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Liao K, Gong Y, Zhu R, Wang C, Zhou F, Zhou J. Highly Enantioselective CuAAC of Functional Tertiary Alcohols Featuring an Ethynyl Group and Their Kinetic Resolution. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016286] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kui Liao
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Yi Gong
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Ren‐Yi Zhu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Cai Wang
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Feng Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Jian Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 P. R. China
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14
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Liao K, Gong Y, Zhu R, Wang C, Zhou F, Zhou J. Highly Enantioselective CuAAC of Functional Tertiary Alcohols Featuring an Ethynyl Group and Their Kinetic Resolution. Angew Chem Int Ed Engl 2021; 60:8488-8493. [DOI: 10.1002/anie.202016286] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Indexed: 12/16/2022]
Affiliation(s)
- Kui Liao
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Yi Gong
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Ren‐Yi Zhu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Cai Wang
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Feng Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Jian Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University 3663N Zhongshan Road Shanghai 200062 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 P. R. China
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15
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Kinetic Resolution of 2‐
N
‐Acylamido Tertiary Allylic Alcohols: Asymmetric Synthesis of Oxazolines. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202001051] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Qu S, Smith SM, Laina‐Martín V, Neyyappadath RM, Greenhalgh MD, Smith AD. Isothiourea-Catalyzed Acylative Kinetic Resolution of Tertiary α-Hydroxy Esters. Angew Chem Int Ed Engl 2020; 59:16572-16578. [PMID: 32491267 PMCID: PMC7540711 DOI: 10.1002/anie.202004354] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 05/28/2020] [Indexed: 01/08/2023]
Abstract
A highly enantioselective isothiourea-catalyzed acylative kinetic resolution (KR) of acyclic tertiary alcohols has been developed. Selectivity factors of up to 200 were achieved for the KR of tertiary alcohols bearing an adjacent ester substituent, with both reaction conversion and enantioselectivity found to be sensitive to the steric and electronic environment at the stereogenic tertiary carbinol centre. For more sterically congested alcohols, the use of a recently-developed isoselenourea catalyst was optimal, with equivalent enantioselectivity but higher conversion achieved in comparison to the isothiourea HyperBTM. Diastereomeric acylation transition state models are proposed to rationalize the origins of enantiodiscrimination in this process. This KR procedure was also translated to a continuous-flow process using a polymer-supported variant of the catalyst.
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Affiliation(s)
- Shen Qu
- EaStChemSchool of ChemistryUniversity of St AndrewsNorth HaughSt AndrewsFifeKY16 9STUK
| | - Samuel M. Smith
- EaStChemSchool of ChemistryUniversity of St AndrewsNorth HaughSt AndrewsFifeKY16 9STUK
| | - Víctor Laina‐Martín
- EaStChemSchool of ChemistryUniversity of St AndrewsNorth HaughSt AndrewsFifeKY16 9STUK
| | | | - Mark D. Greenhalgh
- EaStChemSchool of ChemistryUniversity of St AndrewsNorth HaughSt AndrewsFifeKY16 9STUK
| | - Andrew D. Smith
- EaStChemSchool of ChemistryUniversity of St AndrewsNorth HaughSt AndrewsFifeKY16 9STUK
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17
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Qu S, Smith SM, Laina‐Martín V, Neyyappadath RM, Greenhalgh MD, Smith AD. Isothiourea‐Catalyzed Acylative Kinetic Resolution of Tertiary α‐Hydroxy Esters. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202004354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shen Qu
- EaStChemSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK
| | - Samuel M. Smith
- EaStChemSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK
| | - Víctor Laina‐Martín
- EaStChemSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK
| | | | - Mark D. Greenhalgh
- EaStChemSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK
| | - Andrew D. Smith
- EaStChemSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK
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18
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Wang W, Qian H, Ma S. Rh‐Catalyzed Reaction of Propargylic Alcohols with Aryl Boronic Acids–Switch from β‐OH Elimination to Protodemetalation. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000044] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Weiyi Wang
- Research Center for Molecular Recognition and Synthesis, Department of ChemistryFudan University, 220 Handan Lu Shanghai 200433 China
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis, Department of ChemistryFudan University, 220 Handan Lu Shanghai 200433 China
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis, Department of ChemistryFudan University, 220 Handan Lu Shanghai 200433 China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic ChemistryChinese Academy of Sciences, 345 Lingling Lu Shanghai 200032 China
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19
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Qin A, Qian H, Chen Q, Ma S. Palladium‐Catalyzed Coupling of Propargylic Alcohols with Boronic Acids under Ambient Conditions. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.201900442] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Anni Qin
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, 220 Handan Lu Shanghai 200433 China
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, 220 Handan Lu Shanghai 200433 China
| | - Qin Chen
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, 220 Handan Lu Shanghai 200433 China
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University, 220 Handan Lu Shanghai 200433 China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu Shanghai 200032 China
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20
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Rajkumar S, Tang M, Yang X. Chiral Phosphoric Acid Catalyzed Kinetic Resolution of 2‐Amido Benzyl Alcohols: Asymmetric Synthesis of 4
H
‐3,1‐Benzoxazines. Angew Chem Int Ed Engl 2020; 59:2333-2337. [DOI: 10.1002/anie.201913896] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 11/25/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Subramani Rajkumar
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Mengyao Tang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaoyu Yang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
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21
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Xie S, Gao X, Zhou F, Wu H, Zhou J. Enantioselective carboxylative cyclization of propargylic alcohol with carbon dioxide under mild conditions. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.05.060] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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22
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Wang J, Zhang W, Wu P, Huang C, Zheng Y, Zheng WF, Qian H, Ma S. Chiral tertiary propargylic alcohols via Pd-catalyzed carboxylative kinetic resolution. Org Chem Front 2020. [DOI: 10.1039/d0qo01106a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A highly efficient Pd/H+-cocatalyzed kinetic resolution reaction of tertiary propargylic alcohols has been reported.
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Affiliation(s)
- Jie Wang
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Wanli Zhang
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Penglin Wu
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Chaofan Huang
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Yangguangyan Zheng
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Wei-Feng Zheng
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
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23
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Rajkumar S, Tang M, Yang X. Chiral Phosphoric Acid Catalyzed Kinetic Resolution of 2‐Amido Benzyl Alcohols: Asymmetric Synthesis of 4
H
‐3,1‐Benzoxazines. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201913896] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Subramani Rajkumar
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Mengyao Tang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaoyu Yang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
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24
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Jang S, Kim H. A Gallium-based Chiral Solvating Agent Enables the Use of 1H NMR Spectroscopy to Differentiate Chiral Alcohols. iScience 2019; 19:425-435. [PMID: 31421597 PMCID: PMC6704394 DOI: 10.1016/j.isci.2019.07.051] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/09/2019] [Accepted: 07/30/2019] [Indexed: 12/18/2022] Open
Abstract
In situ, direct 1H NMR chiral analysis by using chiral solvating agents is a convenient and efficient analytical technique. Here we developed a Ga-based chiral anionic metal complex for 1H NMR chiral analysis of alcohols. Utilizing the optimal pKa value, the Ga complex was able to differentiate 1H NMR signals of each (R)- and (S)-enantiomer of alcohols, measured at room temperature. This direct 1H NMR chiral analysis of alcohols was used to rapidly determine enantiomeric excess and conversion in a kinetic resolution and an asymmetric synthesis.
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Affiliation(s)
- Sumin Jang
- Department of Chemistry, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Republic of Korea
| | - Hyunwoo Kim
- Department of Chemistry, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Republic of Korea.
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25
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Zheng WF, Zhang W, Huang C, Wu P, Qian H, Wang L, Guo YL, Ma S. Tetrasubstituted allenes via the palladium-catalysed kinetic resolution of propargylic alcohols using a supporting ligand. Nat Catal 2019. [DOI: 10.1038/s41929-019-0346-z] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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26
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Rajkumar S, He S, Yang X. Kinetic Resolution of Tertiary 2‐Alkoxycarboxamido‐Substituted Allylic Alcohols by Chiral Phosphoric Acid Catalyzed Intramolecular Transesterification. Angew Chem Int Ed Engl 2019; 58:10315-10319. [DOI: 10.1002/anie.201905034] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Indexed: 01/21/2023]
Affiliation(s)
- Subramani Rajkumar
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Shunlong He
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Xiaoyu Yang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
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27
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Rajkumar S, He S, Yang X. Kinetic Resolution of Tertiary 2‐Alkoxycarboxamido‐Substituted Allylic Alcohols by Chiral Phosphoric Acid Catalyzed Intramolecular Transesterification. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905034] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Subramani Rajkumar
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Shunlong He
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
| | - Xiaoyu Yang
- School of Physical Science and TechnologyShanghaiTech University Shanghai 201210 China
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28
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Huang C, Qian H, Zhang W, Ma S. Hydroxy group-enabled highly regio- and stereo-selective hydrocarboxylation of alkynes. Chem Sci 2019; 10:5505-5512. [PMID: 31293734 PMCID: PMC6544123 DOI: 10.1039/c8sc05743e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Accepted: 04/16/2019] [Indexed: 12/12/2022] Open
Abstract
Hydrogen bonding-enabled highly regio- and stereo-selective hydrocarboxylation of alkynes has been successfully developed to afford 3-hydroxy-2(E)-alkenoates with up to 97% yield.
Here we present an example of utilizing hydroxy groups for regioselectivity control in the addition reaction of alkynes—a highly efficient Pd-catalyzed syn-hydrocarboxylation of readily available 2-alkynylic alcohols with CO in the presence of alcohols with an unprecedented regioselectivity affording 3-hydroxy-2(E)-alkenoates. The role of the hydroxy group has been carefully studied. The synthetic potential of the products has also been demonstrated.
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Affiliation(s)
- Chaofan Huang
- Research Center for Molecular Recognition and Synthesis , Department of Chemistry , Fudan University , 220 Handan Lu , Shanghai 200433 , P. R. China .
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis , Department of Chemistry , Fudan University , 220 Handan Lu , Shanghai 200433 , P. R. China .
| | - Wanli Zhang
- Research Center for Molecular Recognition and Synthesis , Department of Chemistry , Fudan University , 220 Handan Lu , Shanghai 200433 , P. R. China .
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis , Department of Chemistry , Fudan University , 220 Handan Lu , Shanghai 200433 , P. R. China . .,State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Chinese Academy of Sciences , 345 Lingling Lu , Shanghai 200032 , P. R. China .
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29
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Kinetic Resolution of Tertiary Propargylic Alcohols by Enantioselective Cu−H-Catalyzed Si−O Coupling. Angew Chem Int Ed Engl 2019; 58:1970-1974. [DOI: 10.1002/anie.201813229] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Indexed: 12/25/2022]
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30
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Seliger J, Dong X, Oestreich M. Kinetische Racematspaltung tertiärer Propargylalkohole durch enantioselektive Cu-H-katalysierte Si-O-Kupplung. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813229] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Jan Seliger
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 115 10623 Berlin Deutschland
| | - Xichang Dong
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 115 10623 Berlin Deutschland
| | - Martin Oestreich
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 115 10623 Berlin Deutschland
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