1
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Wu X, Su Y, Zi G, Ye W, Hou G. Rh-Catalyzed Asymmetric Hydrogenation of α-Substituted Alkenyl Sulfones: Highly Chemo- and Enantioselective Access to Chiral Sulfones. Org Lett 2023; 25:6858-6862. [PMID: 37703279 DOI: 10.1021/acs.orglett.3c02414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Abstract
Rh-(R,R)-f-spiroPhos complex-catalyzed asymmetric hydrogenation of α-substituted alkenyl sulfones has been achieved, affording the chiral γ-keto sulfones and simple α-alkyl-substituted sulfones in high yields (96-99%) with excellent chemo-/enantioselectivities (86-96% ee) and high turnover numbers (TONs) of up to 4000. The method provides an efficient and high-enantioselectivity strategy for chiral γ-keto sulfones and simple α-substituted sulfones under mild conditions. Moreover, the obtained hydrogenation product was transformed into other important chiral α-substituted sulfones.
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Affiliation(s)
- Xiaoxue Wu
- Key Laboratory of Radiopharmaceuticals, College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Yanhao Su
- Key Laboratory of Radiopharmaceuticals, College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Guofu Zi
- Key Laboratory of Radiopharmaceuticals, College of Chemistry, Beijing Normal University, Beijing 100875, China
| | | | - Guohua Hou
- Key Laboratory of Radiopharmaceuticals, College of Chemistry, Beijing Normal University, Beijing 100875, China
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2
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Huang Y, Li J, Chen H, He Z, Zeng Q. Recent Progress on the Synthesis of Chiral Sulfones. CHEM REC 2021; 21:1216-1239. [PMID: 33826228 DOI: 10.1002/tcr.202100023] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/15/2021] [Indexed: 12/20/2022]
Abstract
Chiral sulfones extensively exist in drugs, agricultural chemicals, chiral organic intermediates, and functional materials. Their importance causes the rapid development of their synthetic methods in recent years. Many transition metal complex catalysts with chiral ligands and chiral organocatalysts are adopted in synthesis of chiral sulfones. Most of the methods to construct chiral sulfones are based on the reduction of unsaturated sulfones and the introduction of sulfone groups into unsaturated hydrocarbons. This review describes all classes of asymmetric reactions for synthesis of chiral sulfones.
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Affiliation(s)
- Youming Huang
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, 1 Dongsan Road, Erxianqiao, Chengdu, 610059, China
| | - Jinyao Li
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, 1 Dongsan Road, Erxianqiao, Chengdu, 610059, China
| | - Hongyi Chen
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, 1 Dongsan Road, Erxianqiao, Chengdu, 610059, China
| | - Ze He
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, 1 Dongsan Road, Erxianqiao, Chengdu, 610059, China
| | - Qingle Zeng
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, 1 Dongsan Road, Erxianqiao, Chengdu, 610059, China
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3
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Boylan A, Nguyen TS, Lundy BJ, Li JY, Vallakati R, Sundstrom S, May JA. Rate Dependence on Inductive and Resonance Effects for the Organocatalyzed Enantioselective Conjugate Addition of Alkenyl and Alkynyl Boronic Acids to β-Indolyl Enones and β-Pyrrolyl Enones. Molecules 2021; 26:1615. [PMID: 33799473 PMCID: PMC8000498 DOI: 10.3390/molecules26061615] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/05/2021] [Accepted: 03/08/2021] [Indexed: 12/01/2022] Open
Abstract
Two key factors bear on reaction rates for the conjugate addition of alkenyl boronic acids to heteroaryl-appended enones: the proximity of inductively electron-withdrawing heteroatoms to the site of bond formation and the resonance contribution of available heteroatom lone pairs to stabilize the developing positive charge at the enone β-position. For the former, the closer the heteroatom is to the enone β-carbon, the faster the reaction. For the latter, greater resonance stabilization of the benzylic cationic charge accelerates the reaction. Thus, reaction rates are increased by the closer proximity of inductive electron-withdrawing elements, but if resonance effects are involved, then increased rates are observed with electron-donating ability. Evidence for these trends in isomeric substrates is presented, and the application of these insights has allowed for reaction conditions that provide improved reactivity with previously problematic substrates.
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Affiliation(s)
- Amy Boylan
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
| | - Thien S. Nguyen
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
- Graduate School of Energy, Environment, Water and Sustainability (EEWS), Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Korea
| | - Brian J. Lundy
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
- Baker Hughes, 17021 Aldine Westfield Rd, Houston, TX 77073, USA
| | - Jian-Yuan Li
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
- Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA
| | - Ravikrishna Vallakati
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
- Vallark Pharma Pvt. Ltd., Genome Valley, Turkapally, Hyderabad 500078, India
| | - Sasha Sundstrom
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
- Department of Chemistry and Biochemistry, Baylor Sciences Bldg. D.208, One Bear Place #97348, Waco, TX 76798, USA
| | - Jeremy A. May
- Department of Chemistry, University of Houston, 3585 Cullen Blvd., Fleming Building 112, Houston, TX 77204-5003, USA; (A.B.); (T.S.N.); (B.J.L.); (J.-Y.L.); (R.V.); (S.S.)
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4
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Huang Y, Wang L, Li J, Qiu H, Leung PH. Enantioselective C,P-Palladacycle-Catalyzed Arylation of Imines. ACS OMEGA 2020; 5:15936-15941. [PMID: 32656414 PMCID: PMC7345393 DOI: 10.1021/acsomega.0c01124] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 06/08/2020] [Indexed: 06/11/2023]
Abstract
Chiral diarylmethylamines are of great interest because of their prevalence in biological and pharmaceutical sciences. Herein, we report a C,P-palladacycle-catalyzed enantioselective synthesis of chiral diarylmethylamines via asymmetric arylation of N-protected imines with arylboronic acids. The C,P-palladacycle showed high reactivity (up to 99% yield) and enantioselectivity (up to 99% ee) toward this arylation, enabling the tolerance of a wide range of functionalities, providing a convenient and efficient access to enantiomerically enriched diarylmethylamines. The absolute configuration of the product was well rationalized by the proposed stereochemical pathway and the catalytical cycle.
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Affiliation(s)
- Yinhua Huang
- College
of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Lijun Wang
- College
of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Junbao Li
- College
of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Huayu Qiu
- College
of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Pak-Hing Leung
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore
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5
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Shan H, Zhou Q, Yu J, Zhang S, Hong X, Lin X. Rhodium-Catalyzed Asymmetric Addition of Organoboronic Acids to Aldimines Using Chiral Spiro Monophosphite-Olefin Ligands: Method Development and Mechanistic Studies. J Org Chem 2018; 83:11873-11885. [PMID: 30153022 DOI: 10.1021/acs.joc.8b01764] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The synthesis of a novel type of chiral spiro monophosphite-olefin (SMPO) ligands based on a hexamethyl-1,1'-spirobiindane scaffold was accomplished starting from Bisphenol C. The optimal ligand could serve as an elegant chiral bidentate ligand in the Rh-catalyzed asymmetric 1,2-addition of organoboronic acids to various acyclic/cyclic aldimines, leading to chiral amines with high yields and excellent enantioselectivities. Detailed stereochemical models for enantioselective induction were elucidated through DFT calculations and postulated the origins of the higher enantioselectivity of phosphite-olefin ligands.
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Affiliation(s)
- Huanyu Shan
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Qiaoxia Zhou
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Jinglu Yu
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Shuoqing Zhang
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Xin Hong
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Xufeng Lin
- Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
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6
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Critical view on the recent enantioselective synthesis of alcohols, amines and related molecules having tertiary benzylic stereocenter. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.07.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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Syu JF, Lin HY, Cheng YY, Tsai YC, Ting YC, Kuo TS, Janmanchi D, Wu PY, Henschke JP, Wu HL. Design and Synthesis of Chiral Diene Ligands for RhI
-Catalyzed Enantioselective Arylation of N
-DPP-protected Aldimines: Synthesis of the Antifungal Agent Bifonazole. Chemistry 2017; 23:14515-14522. [DOI: 10.1002/chem.201702509] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Indexed: 02/07/2023]
Affiliation(s)
- Jin-Fong Syu
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Huang-Ying Lin
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Yu-Yi Cheng
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Yao-Chu Tsai
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Yi-Ching Ting
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Ting-Shen Kuo
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Damodar Janmanchi
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
| | - Ping-Yu Wu
- Oleader Technologies Co. Ltd.; 1F., No. 8, Aly. 29, Ln. 335, Chenggong Rd. Hukou Township, Hsinchu County 30345 Taiwan) (ROC
| | - Julian P. Henschke
- ScinoPharm Taiwan; No. 1 Nan-Ke Eighth Road, Tainan Science-Based Industrial Park Shan-Hua, Tainan County 74144 Taiwan) (ROC
| | - Hsyueh-Liang Wu
- Department of Chemistry; National Taiwan Normal University; No. 88 Section 4 Tingzhou Road, Taipei City 11677 Taiwan) (ROC
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8
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Yang Z, Ni Y, Liu R, Song K, Lin S, Pan Q. In situ generated cationic Pd(II)/bipyridine-catalyzed addition of arylboronic acids to N -sulfonyl-arylaldimines. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.04.035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Paioti PHS, Abboud KA, Aponick A. Incorporation of Axial Chirality into Phosphino-Imidazoline Ligands for Enantioselective Catalysis. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00133] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Paulo H. S. Paioti
- Center
for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Khalil A. Abboud
- Center
for X-ray Crystallography, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Aaron Aponick
- Center
for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
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10
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Schrapel C, Frey W, Garnier D, Peters R. Highly Enantioselective Ferrocenyl Palladacycle-Acetate Catalysed Arylation of Aldimines and Ketimines with Arylboroxines. Chemistry 2017; 23:2448-2460. [PMID: 27983770 DOI: 10.1002/chem.201605244] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Indexed: 01/02/2023]
Affiliation(s)
- Carmen Schrapel
- Institut für Organische Chemie; Universität Stuttgart; Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Wolfgang Frey
- Institut für Organische Chemie; Universität Stuttgart; Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Delphine Garnier
- Institut für Organische Chemie; Universität Stuttgart; Pfaffenwaldring 55 70569 Stuttgart Germany
| | - René Peters
- Institut für Organische Chemie; Universität Stuttgart; Pfaffenwaldring 55 70569 Stuttgart Germany
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11
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Kamikawa K, Tseng YY, Jian JH, Takahashi T, Ogasawara M. Planar-Chiral Phosphine-Olefin Ligands Exploiting a (Cyclopentadienyl)manganese(I) Scaffold To Achieve High Robustness and High Enantioselectivity. J Am Chem Soc 2017; 139:1545-1553. [DOI: 10.1021/jacs.6b11243] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ken Kamikawa
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Ya-Yi Tseng
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Jia-Hong Jian
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Tamotsu Takahashi
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Masamichi Ogasawara
- Institute
for Catalysis, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
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12
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Beisel T, Diehl AM, Manolikakes G. Palladium-Catalyzed Enantioselective Three-Component Synthesis of α-Arylglycines. Org Lett 2016; 18:4116-9. [PMID: 27505131 DOI: 10.1021/acs.orglett.6b02045] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A general Pd-catalyzed, enantioselective three-component synthesis of α-arylglycines starting from sulfonamides, glyoxylic acid derivatives, and boronic acids was developed. This operationally straightforward procedure enables the preparation of a wide variety of α-arylglycines in high yields and excellent levels of enantioselectivity from a simple set of readily available starting materials. Incorporation of Pbf-amides gives a racemization-free access to N-unprotected α-arylglycines.
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Affiliation(s)
- Tamara Beisel
- Department of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt am Main , Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
| | - Andreas M Diehl
- Department of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt am Main , Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
| | - Georg Manolikakes
- Department of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt am Main , Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
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13
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Kato N, Shirai T, Yamamoto Y. Rhodium-Catalyzed Enantioselective Arylation of Aliphatic Imines. Chemistry 2016; 22:7739-42. [PMID: 27119262 DOI: 10.1002/chem.201601246] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Indexed: 12/18/2022]
Abstract
Chiral rhodium(I)-catalyzed highly enantioselective arylation of aliphatic N-sulfonyl aldimines with arylboronic acids has been developed. This transformation is achieved by the use of a rhodium/bis(phosphoramidite) catalyst to give enantiomerically enriched α-branched amines (up to 99 % ee). In addition, this system enables efficient synthesis of (+)-NPS R-568 and Cinacalcet which are calcimimetic agents.
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Affiliation(s)
- Naoya Kato
- Division of Chemical Process Engineering and Frontier Chemistry Center (FCC), Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Tomohiko Shirai
- Division of Chemical Process Engineering and Frontier Chemistry Center (FCC), Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Yasunori Yamamoto
- Division of Chemical Process Engineering and Frontier Chemistry Center (FCC), Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan.
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14
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Yasukawa T, Kuremoto T, Miyamura H, Kobayashi S. Asymmetric Arylation of Imines Catalyzed by Heterogeneous Chiral Rhodium Nanoparticles. Org Lett 2016; 18:2716-8. [DOI: 10.1021/acs.orglett.6b01172] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tomohiro Yasukawa
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tatsuya Kuremoto
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Hiroyuki Miyamura
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shu̅ Kobayashi
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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15
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Chen Q, Li L, Guo F, Mao Z. The first application of C2-symmetric chiral sulfurous diamide as efficient sulfur–olefin hybrid ligands for Rh-catalyzed asymmetric 1,4-addition reactions. Tetrahedron 2016. [DOI: 10.1016/j.tet.2015.01.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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16
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Chen Q, Li L, Zhou G, Ma X, Zhang L, Guo F, Luo Y, Xia W. Chiral Phosphorus-Olefin Ligands for the RhI-Catalyzed Asymmetric Addition of Aryl Boronic Acids to Electron-Deficient Olefins. Chem Asian J 2016; 11:1518-22. [DOI: 10.1002/asia.201600143] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 03/13/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Qian Chen
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
| | - Liang Li
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
| | - Guangli Zhou
- State Key Laboratory of Fine Chemicals; School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian 116024 China
| | - Xiaoli Ma
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
| | - Lu Zhang
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
| | - Fang Guo
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
| | - Yi Luo
- State Key Laboratory of Fine Chemicals; School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian 116024 China
| | - Wujiong Xia
- State Key Lab of Urban Water Resource and Environment (SKLUWRE); School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin Heilongjiang 150080 China
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17
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Zhao G, Sipos G, Salvador A, Ou A, Gao P, Skelton BW, Dorta R. A Chiral Disulfoxide Ligand for the Efficient Rhodium‐Catalyzed 1,2‐Addition of Arylboroxines to
N
‐Tosylarylimines. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500975] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Guang‐Zhen Zhao
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Gellért Sipos
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Alvaro Salvador
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Arnold Ou
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Pengchao Gao
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Brian W. Skelton
- Centre for Microscopy, Characterisation and Analysis University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
| | - Reto Dorta
- School of Chemistry and Biochemistry University of Western Australia 35 Stirling Highway 6009 Crawley Western Australia Australia
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18
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Chen YJ, Cui Z, Feng CG, Lin GQ. Enantioselective Addition of Heteroarylboronates to Arylimines Catalyzed by a Rhodium-Diene Complex. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500147] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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19
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Chen Q, Liu C, Guo F, Li L. A palladium-catalyzed arylation of N-acyl-N,O-acetals with arylboronic reagents: synthesis of diarylmethylamines protected by easily removable acyl group. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Gandi VR, Lu Y, Hayashi T. A chiral phosphine–olefin ligand derived from l-hydroxyproline and its use in the rhodium-catalyzed asymmetric 1,4-addition. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.05.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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21
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Beisel T, Manolikakes G. Palladium-Catalyzed Enantioselective Three-Component Synthesis of α-Substituted Amines. Org Lett 2015; 17:3162-5. [PMID: 26053313 DOI: 10.1021/acs.orglett.5b01502] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The first general palladium-catalyzed, enantioselective three-component synthesis of α-arylamines starting from sulfonamides, aldehydes, and arylboronic acids has been developed. These reactions generate a wide array of α-arylamines with high yields and enantioselectivities. Notably, this process is tolerant to air and moisture, providing an operationally simple approach for the synthesis of chiral α-arylamines.
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Affiliation(s)
- Tamara Beisel
- Department of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
| | - Georg Manolikakes
- Department of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
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22
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Baraut J, Massard A, Chotard F, Bodio E, Picquet M, Richard P, Borguet Y, Nicks F, Demonceau A, Le Gendre P. Assessment of Catalysis by Arene-Ruthenium Complexes Containing Phosphane or NHC Groups bearing Pendant Conjugated Diene Systems. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500054] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Liu Y, Feng X, Du H. Asymmetric synthesis of axially chiral anilides by Pd-catalyzed allylic substitutions with P/olefin ligands. Org Biomol Chem 2015; 13:125-32. [DOI: 10.1039/c4ob01087f] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Palladium-catalyzed allylic substitutions of ortho-substituted anilides using P/olefin ligands were achieved to afford chiral anilides with up to 84% ee.
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Affiliation(s)
- Yilin Liu
- Beijing National Laboratory of Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Xiangqing Feng
- Beijing National Laboratory of Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Haifeng Du
- Beijing National Laboratory of Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
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24
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Hu XY, Zhang MM, Shu C, Zhang YH, Liao LH, Yuan WC, Zhang XM. Enantioselective Lewis-Base-Catalyzed Asymmetric Hydrosilylation of Substituted BenzophenoneN-Aryl Imines: Efficient Synthesis of Chiral (Diarylmethyl)amines. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400643] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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25
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Chen CC, Gopula B, Syu JF, Pan JH, Kuo TS, Wu PY, Henschke JP, Wu HL. Enantioselective and Rapid Rh-Catalyzed Arylation of N-Tosyl- and N-Nosylaldimines in Methanol. J Org Chem 2014; 79:8077-85. [DOI: 10.1021/jo5012653] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chun-Chih Chen
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
| | - Balraj Gopula
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
| | - Jin-Fong Syu
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
| | - Jhih-Han Pan
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
| | - Ting-Shen Kuo
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
| | - Ping-Yu Wu
- ScinoPharm Taiwan, No. 1, Nan-Ke
Eighth Road, Tainan Science-Based Industrial Park, Shan-Hua, Tainan County 74144, Taiwan, Republic of China
| | - Julian P. Henschke
- ScinoPharm Taiwan, No. 1, Nan-Ke
Eighth Road, Tainan Science-Based Industrial Park, Shan-Hua, Tainan County 74144, Taiwan, Republic of China
| | - Hsyueh-Liang Wu
- Department
of Chemistry and Instrumentation Center, National Taiwan Normal University, No. 88, Section 4, Tingzhou Road Taipei 11677, Taiwan, Republic of China
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26
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Ogasawara M, Tseng YY, Arae S, Morita T, Nakaya T, Wu WY, Takahashi T, Kamikawa K. Phosphine–Olefin Ligands Based on a Planar-Chiral (π-Arene)chromium Scaffold: Design, Synthesis, and Application in Asymmetric Catalysis. J Am Chem Soc 2014; 136:9377-84. [DOI: 10.1021/ja503060e] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Masamichi Ogasawara
- Catalysis
Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ya-Yi Tseng
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Sachie Arae
- Catalysis
Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Tomotaka Morita
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Takeshi Nakaya
- Catalysis
Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Wei-Yi Wu
- Catalysis
Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Tamotsu Takahashi
- Catalysis
Research Center and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ken Kamikawa
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
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27
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Yu YN, Xu MH. Design of a new series of chiral phosphite–olefin ligands and their application in asymmetric catalysis. Org Chem Front 2014. [DOI: 10.1039/c4qo00135d] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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28
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Oxidative additions on indenyl rhodium complexes bearing the hemilabile homoallyldiphenylphosphane (HADPP) ligand. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.01.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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29
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Chu L, Wang XC, Moore CE, Rheingold AL, Yu JQ. Pd-Catalyzed Enantioselective C–H Iodination: Asymmetric Synthesis of Chiral Diarylmethylamines. J Am Chem Soc 2013; 135:16344-7. [DOI: 10.1021/ja408864c] [Citation(s) in RCA: 199] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Ling Chu
- Department
of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Xiao-Chen Wang
- Department
of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Curtis E. Moore
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358, United States
| | - Arnold L. Rheingold
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358, United States
| | - Jin-Quan Yu
- Department
of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
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30
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Vlahovic S, Schädel N, Tussetschläger S, Laschat S. Tropanes as Scaffolds for Phosphorus-Olefin Ligands and Their Application in Asymmetric Catalysis. European J Org Chem 2013. [DOI: 10.1002/ejoc.201201539] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Ficks A, Harrington RW, Higham LJ. Chiral MOP-phosphonite ligands: synthesis, characterisation and interconversion of η1,η6-(σ-P, π-arene) chelated rhodium(i) complexes. Dalton Trans 2013; 42:6302-5. [DOI: 10.1039/c3dt50482d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Chen Q, Chen C, Guo F, Xia W. Application of chiral N-tert-butylsulfinyl vinyl aziridines in Rh(i) catalyzed 1,4-addition of aryl boronic acids to cyclic enones. Chem Commun (Camb) 2013; 49:6433-5. [DOI: 10.1039/c3cc42673d] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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Feng X, Du H. Synthesis of Chiral Olefin Ligands and their Application in Asymmetric Catalysis. ASIAN J ORG CHEM 2012. [DOI: 10.1002/ajoc.201200069] [Citation(s) in RCA: 112] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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34
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Rampazzi V, Massard A, Richard P, Picquet M, Le Gendre P, Hierso J. A Simple Phosphine–Diolefin‐Promoted Copper‐Catalysed N‐Arylation of Pyrazoles with (Hetero)aromatic Bromides: The Case of Chloroarenes Revisited. ChemCatChem 2012. [DOI: 10.1002/cctc.201200368] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Vincent Rampazzi
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
| | - Alexandre Massard
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
| | - Philippe Richard
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
| | - Michel Picquet
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
| | - Pierre Le Gendre
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
| | - Jean‐Cyrille Hierso
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR‐CNRS 6302, 9, avenue Alain Savary 21078 Dijon (France), Fax: (+33) 3‐8039‐3682
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35
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Luo Y, Carnell AJ, Lam HW. Enantioselective Rhodium-Catalyzed Addition of Potassium Alkenyltrifluoroborates to Cyclic Imines. Angew Chem Int Ed Engl 2012; 51:6762-6. [DOI: 10.1002/anie.201202136] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Indexed: 11/05/2022]
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36
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Luo Y, Carnell AJ, Lam HW. Enantioselective Rhodium-Catalyzed Addition of Potassium Alkenyltrifluoroborates to Cyclic Imines. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201202136] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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37
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Shao C, Yu HJ, Feng CG, Wang R, Lin GQ. Easily accessible chiral dicyclopentadiene ligands for rhodium-catalyzed enantioselective 1,4-addition reactions. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.03.087] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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38
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Chiral sulfoxide–olefin ligands: tunable stereoselectivity in Rh-catalyzed asymmetric 1,4-additions. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.02.038] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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39
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Ogasawara M, Wu WY, Arae S, Watanabe S, Morita T, Takahashi T, Kamikawa K. Kinetic Resolution of Planar-Chiral (η6-Arene)Chromium Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108292] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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40
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Ogasawara M, Wu WY, Arae S, Watanabe S, Morita T, Takahashi T, Kamikawa K. Kinetic Resolution of Planar-Chiral (η6-Arene)Chromium Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis. Angew Chem Int Ed Engl 2012; 51:2951-5. [DOI: 10.1002/anie.201108292] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2011] [Revised: 01/02/2012] [Indexed: 11/09/2022]
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41
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Massard A, Rampazzi V, Perrier A, Bodio E, Picquet M, Richard P, Hierso JC, Le Gendre P. (Cycloheptadienyl)diphenylphosphine: A Versatile Hybrid Ligand. Organometallics 2012. [DOI: 10.1021/om200999n] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Alexandre Massard
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Vincent Rampazzi
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Arnaud Perrier
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Ewen Bodio
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Michel Picquet
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Philippe Richard
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Jean-Cyrille Hierso
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
| | - Pierre Le Gendre
- Institut de Chimie Moléculaire de l’Université
de Bourgogne, ICMUB-UMR CNRS 6302, Université de Bourgogne, 9 avenue Alain Savary, BP 47870, 21078
Dijon Cedex, France
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42
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Affiliation(s)
- Ping Tian
- CAS Key Laboratory of Synthetic Chemistry
of Natural
Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032,
China
| | - Han-Qing Dong
- CAS Key Laboratory of Synthetic Chemistry
of Natural
Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032,
China
| | - Guo-Qiang Lin
- CAS Key Laboratory of Synthetic Chemistry
of Natural
Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032,
China
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43
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Korenaga T, Ko A, Uotani K, Tanaka Y, Sakai T. Synthesis and Application of 2,6-Bis(trifluoromethyl)-4-pyridyl Phosphanes: The Most Electron-Poor Aryl Phosphanes with Moderate Bulkiness. Angew Chem Int Ed Engl 2011; 50:10703-7. [DOI: 10.1002/anie.201104588] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2011] [Indexed: 11/11/2022]
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44
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Korenaga T, Ko A, Uotani K, Tanaka Y, Sakai T. Synthesis and Application of 2,6-Bis(trifluoromethyl)-4-pyridyl Phosphanes: The Most Electron-Poor Aryl Phosphanes with Moderate Bulkiness. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201104588] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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45
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Wang Y, Feng X, Du H. Kinetic Resolution of Hindered Morita–Baylis–Hillman Adducts by Rh(I)-Catalyzed Asymmetric 1,4-Addition/β-Hydroxyelimination. Org Lett 2011; 13:4954-7. [DOI: 10.1021/ol202069e] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yazhou Wang
- Beijing National Laboratory of Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xiangqing Feng
- Beijing National Laboratory of Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Haifeng Du
- Beijing National Laboratory of Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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46
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Feng X, Wei B, Yang J, Du H. Chiral N-tert-butanesulfinyl α,β-unsaturated ketimine: a simple and highly effective olefin/sulfinimide hybrid ligand for asymmetric 1,4-additions. Org Biomol Chem 2011; 9:5927-9. [PMID: 21785794 DOI: 10.1039/c1ob05971h] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One novel type of chiral olefin/sulfinimide hybrid ligands has been developed through a simple one-step condensation of α,β-unsaturated ketones with tert-butanesulfinamide and utilized successfully for rhodium-catalyzed asymmetric conjugated additions to furnish the desired adducts in high yields with excellent ee's.
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Affiliation(s)
- Xiangqing Feng
- Beijing National Laboratory of Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
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47
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Liu Z, Cao Z, Du H. Highly effective chiral phosphorus amidite–olefin ligands for palladium-catalyzed asymmetric allylic substitutions. Org Biomol Chem 2011; 9:5369-72. [DOI: 10.1039/c1ob05803g] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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