101
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Park J, Lee J, Buckley C, Chang S. Iterative C-H Functionalization Leading to Multiple Amidations of Anilides. Angew Chem Int Ed Engl 2017; 56:4256-4260. [PMID: 28294489 DOI: 10.1002/anie.201701138] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Indexed: 11/09/2022]
Abstract
Polyaminobenzenes were synthesized by the ruthenium-catalyzed iterative C-H amidation of anilides using dioxazolones as an amino source. This strategy could be implemented by the sequential activation of C-H bonds of formerly generated compounds by cascade chelation assistance of newly installed amide groups. Computational studies provided a rationale.
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Affiliation(s)
- Juhyeon Park
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
| | - Jia Lee
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
| | | | - Sukbok Chang
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
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102
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Park J, Lee J, Chang S. Iterative C−H Functionalization Leading to Multiple Amidations of Anilides. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201701138] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Juhyeon Park
- Department of Chemistry; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon Functionalization; Institute for Basic Science (IBS); Daejeon 34141 Republic of Korea
| | - Jia Lee
- Department of Chemistry; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon Functionalization; Institute for Basic Science (IBS); Daejeon 34141 Republic of Korea
| | - Sukbok Chang
- Department of Chemistry; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon Functionalization; Institute for Basic Science (IBS); Daejeon 34141 Republic of Korea
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103
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Nakanowatari S, Mei R, Feldt M, Ackermann L. Cobalt(III)-Catalyzed Hydroarylation of Allenes via C–H Activation. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00207] [Citation(s) in RCA: 94] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sachiyo Nakanowatari
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Ruhuai Mei
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Milica Feldt
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
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104
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Biafora A, Khan BA, Bahri J, Hewer JM, Goossen LJ. Doubly Regioselective C–H Hydroarylation of Unsymmetrical Alkynes Using Carboxylates as Deciduous Directing Groups. Org Lett 2017; 19:1232-1235. [DOI: 10.1021/acs.orglett.7b00300] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Agostino Biafora
- FB Chemie
und Forschungszentrum OPTIMAS, Technische Universität Kaiserslautern, Erwin-Schroedinger-Strasse Geb 52-54, 67663 Kaiserslautern, Germany
| | - Bilal A. Khan
- Department
of Chemistry, University of Azad Jammu and Kashmir, 13100 Muzaffarabad, AJK, Pakistan
| | - Janet Bahri
- Fakultät
für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstrasse 150, 44801 Bochum, Germany
| | - Joachim M. Hewer
- FB Chemie
und Forschungszentrum OPTIMAS, Technische Universität Kaiserslautern, Erwin-Schroedinger-Strasse Geb 52-54, 67663 Kaiserslautern, Germany
| | - Lukas J. Goossen
- Fakultät
für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstrasse 150, 44801 Bochum, Germany
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105
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Gu ZY, Liu CG, Wang SY, Ji SJ. Cobalt-Catalyzed Annulation of Amides with Isocyanides via C(sp2)–H Activation. J Org Chem 2017; 82:2223-2230. [DOI: 10.1021/acs.joc.6b02797] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Zheng-Yang Gu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, P. R. China
| | - Cheng-Guo Liu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, P. R. China
| | - Shun-Yi Wang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, P. R. China
| | - Shun-Jun Ji
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, P. R. China
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106
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An efficient synthesis of iminoisoindolione derivatives by cobalt-catalyzed oxidative isocyanide insertion. Tetrahedron 2017. [DOI: 10.1016/j.tet.2016.12.057] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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107
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Kljajic M, Puschnig JG, Weber H, Breinbauer R. Additive-Free Pd-Catalyzed α-Allylation of Imine-Containing Heterocycles. Org Lett 2017; 19:126-129. [PMID: 27936786 PMCID: PMC5223276 DOI: 10.1021/acs.orglett.6b03407] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Indexed: 11/28/2022]
Abstract
An additive-free Pd-catalyzed α-allylation of different imino-group-ontaining heterocycles is reported. The activation of α-CH pronucleophiles (pKa (DMSO) > 25) occurs without the addition of strong bases or Lewis acids using only the Pd/Xantphos catalyst system. The reaction scope has been studied for various 5- and 6-membered nitrogen-containing heterocycles (yields up to 96%). Mechanistic investigations suggest an initial allylation of the imine-N followed by a Pd-catalyzed formal aza-Claisen rearrangement.
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Affiliation(s)
- Marko Kljajic
- Institute
of Organic Chemistry, Graz University of
Technology, Stremayrgasse
9, A-8010 Graz, Austria
| | - Johannes G. Puschnig
- Institute
of Organic Chemistry, Graz University of
Technology, Stremayrgasse
9, A-8010 Graz, Austria
| | - Hansjörg Weber
- Institute
of Organic Chemistry, Graz University of
Technology, Stremayrgasse
9, A-8010 Graz, Austria
| | - Rolf Breinbauer
- Institute
of Organic Chemistry, Graz University of
Technology, Stremayrgasse
9, A-8010 Graz, Austria
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108
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High-Valent Cobalt-Catalyzed C H Bond Functionalization. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2017. [DOI: 10.1016/bs.adomc.2017.07.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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109
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Li T, Zhang C, Tan Y, Pan W, Rao Y. Cobalt-catalyzed C–H activation and regioselective intermolecular annulation with allenes. Org Chem Front 2017. [DOI: 10.1039/c6qo00567e] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient Co(ii)-catalyzed intermolecular annulation of N-(quinolin-8-yl)benzamide with allenes for the synthesis of novel isoquinolin-1(2H)-one scaffolds has been developed.
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Affiliation(s)
- Tianlei Li
- School of Pharmaceutical Sciences
- Tsinghua University
- Beijing 100084
- China
- Tsinghua-Peking Center for Life Sciences
| | - Chao Zhang
- School of Pharmaceutical Sciences
- Tsinghua University
- Beijing 100084
- China
| | - Yonghua Tan
- School of Pharmaceutical Sciences
- Tsinghua University
- Beijing 100084
- China
| | - Weidong Pan
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences
- Guiyang 550002
- China
| | - Yu Rao
- School of Pharmaceutical Sciences
- Tsinghua University
- Beijing 100084
- China
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110
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Roudesly F, Oble J, Poli G. Metal-catalyzed C H activation/functionalization: The fundamentals. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.molcata.2016.06.020] [Citation(s) in RCA: 129] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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111
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Bera SS, Debbarma S, Ghosh AK, Chand S, Maji MS. Cp*CoIII–Catalyzed syn-Selective C–H Hydroarylation of Alkynes Using Benzamides: An Approach Toward Highly Conjugated Organic Frameworks. J Org Chem 2016; 82:420-430. [DOI: 10.1021/acs.joc.6b02516] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Sourav Sekhar Bera
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, W. B., India
| | - Suvankar Debbarma
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, W. B., India
| | - Avick Kumar Ghosh
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, W. B., India
| | - Santanu Chand
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, W. B., India
| | - Modhu Sudan Maji
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, W. B., India
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112
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Lopez MJ, Kondo A, Nagae H, Yamamoto K, Tsurugi H, Mashima K. C(sp3)–H Alkenylation Catalyzed by Cationic Alkylhafnium Complexes: Stereoselective Synthesis of Trisubstituted Alkenes from 2,6-Dimethylpyridines and Internal Alkynes. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00655] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Michael J. Lopez
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
| | - Ai Kondo
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
| | - Haruki Nagae
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
| | - Koji Yamamoto
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
| | - Hayato Tsurugi
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
| | - Kazushi Mashima
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, 560-8531, Japan
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113
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Tanaka R, Ikemoto H, Kanai M, Yoshino T, Matsunaga S. Site- and Regioselective Monoalkenylation of Pyrroles with Alkynes via Cp*CoIII Catalysis. Org Lett 2016; 18:5732-5735. [DOI: 10.1021/acs.orglett.6b02997] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Ryo Tanaka
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Hideya Ikemoto
- Graduate
School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Motomu Kanai
- Graduate
School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tatsuhiko Yoshino
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
- ACT-C, Japan Science
and Technology Agency, Sapporo 060-0812, Japan
| | - Shigeki Matsunaga
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
- ACT-C, Japan Science
and Technology Agency, Sapporo 060-0812, Japan
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114
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Chen X, Hu X, Deng Y, Jiang H, Zeng W. A [4 + 1] Cyclative Capture Access to Indolizines via Cobalt(III)-Catalyzed Csp2–H Bond Functionalization. Org Lett 2016; 18:4742-5. [DOI: 10.1021/acs.orglett.6b02421] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Xun Chen
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510641, China
| | - Xinwei Hu
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510641, China
| | - Yuanfu Deng
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510641, China
| | - Huanfeng Jiang
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510641, China
| | - Wei Zeng
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510641, China
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115
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Xu W, Pek JH, Yoshikai N. Cobalt-Catalyzed, Imine-Directed Olefin Hydroarylation under Grignard-Free Conditions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600403] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Wengang Xu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371 Singapore
| | - Jie Hui Pek
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371 Singapore
| | - Naohiko Yoshikai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371 Singapore
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116
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Xie Y, Xu D, Sun WW, Zhang SJ, Dong XP, Liu B, Zhou Y, Wu B. Cobalt-Catalyzed Oxidative Dimerization of 2-Phenylpyridine Derivatives. ASIAN J ORG CHEM 2016; 5:961-965. [DOI: 10.1002/ajoc.201600241] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Yanli Xie
- Cardiovascular Research Center; Shantou University Medical College; 22 Xin-Ling Rd Shantou 515041 China
| | - Dongdong Xu
- Cardiovascular Research Center; Shantou University Medical College; 22 Xin-Ling Rd Shantou 515041 China
| | - Wen-Wu Sun
- State Key Laboratory of Phytochemistry and Plant Resources in West China; Kunming Institute of Botany; Chinese Academy of Sciences; 132 Lanhei Road Kunming Yunnan 650201 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Shi-Jin Zhang
- Pharmacy College; Chengdu University of Traditional Chinese Medicine; Chengdu 611137 China
| | - Xiao-Ping Dong
- Pharmacy College; Chengdu University of Traditional Chinese Medicine; Chengdu 611137 China
| | - Bin Liu
- Cardiovascular Research Center; Shantou University Medical College; 22 Xin-Ling Rd Shantou 515041 China
| | - Yingbi Zhou
- Cardiovascular Research Center; Shantou University Medical College; 22 Xin-Ling Rd Shantou 515041 China
| | - Bin Wu
- State Key Laboratory of Phytochemistry and Plant Resources in West China; Kunming Institute of Botany; Chinese Academy of Sciences; 132 Lanhei Road Kunming Yunnan 650201 China
- School of Pharmaceutical Sciences; South-Central University for Nationalities; Wuhan 430074 China
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117
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Tan G, He S, Huang X, Liao X, Cheng Y, You J. Cobalt-Catalyzed Oxidative C−H/C−H Cross-Coupling between Two Heteroarenes. Angew Chem Int Ed Engl 2016; 55:10414-8. [DOI: 10.1002/anie.201604580] [Citation(s) in RCA: 109] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Indexed: 01/02/2023]
Affiliation(s)
- Guangying Tan
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Shuang He
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Xiaolei Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Xingrong Liao
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Yangyang Cheng
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Jingsong You
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
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118
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Tan G, He S, Huang X, Liao X, Cheng Y, You J. Cobalt-Catalyzed Oxidative C−H/C−H Cross-Coupling between Two Heteroarenes. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604580] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Guangying Tan
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Shuang He
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Xiaolei Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Xingrong Liao
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Yangyang Cheng
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
| | - Jingsong You
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry; Sichuan University; 29 Wangjiang Road Chengdu 610064 P.R. China
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119
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Wang CQ, Feng C, Loh TP. RhIII-Catalyzed Hydroarylation of Internal Alkynes through C−H Bond Activation. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600144] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Cheng-Qiang Wang
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Chao Feng
- College of Chemistry and Molecular Engineering; Nanjing Tech University; Nanjing Jiangsu 210009 P. R. China
| | - Teck-Peng Loh
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371 Singapore
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120
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Regioselective C−H Hydroarylation of Internal Alkynes with Arenecarboxylates: Carboxylates as Deciduous Directing Groups. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201600894] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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121
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Huang L, Biafora A, Zhang G, Bragoni V, Gooßen LJ. Regioselective C−H Hydroarylation of Internal Alkynes with Arenecarboxylates: Carboxylates as Deciduous Directing Groups. Angew Chem Int Ed Engl 2016; 55:6933-7. [DOI: 10.1002/anie.201600894] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Liangbin Huang
- FB Chemie-Organische Chemie; Technische Universität Kaiserslautern; Erwin-Schrodinger-Str. Geb. 54 67663 Kaiserslautern Germany
| | - Agostino Biafora
- FB Chemie-Organische Chemie; Technische Universität Kaiserslautern; Erwin-Schrodinger-Str. Geb. 54 67663 Kaiserslautern Germany
| | - Guodong Zhang
- FB Chemie-Organische Chemie; Technische Universität Kaiserslautern; Erwin-Schrodinger-Str. Geb. 54 67663 Kaiserslautern Germany
| | - Valentina Bragoni
- FB Chemie-Organische Chemie; Technische Universität Kaiserslautern; Erwin-Schrodinger-Str. Geb. 54 67663 Kaiserslautern Germany
| | - Lukas J. Gooßen
- FB Chemie-Organische Chemie; Technische Universität Kaiserslautern; Erwin-Schrodinger-Str. Geb. 54 67663 Kaiserslautern Germany
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122
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Fallon BJ, Derat E, Amatore M, Aubert C, Chemla F, Ferreira F, Perez-Luna A, Petit M. C2-Alkylation and Alkenylation of Indoles Catalyzed by a Low-Valent Cobalt Complex in the Absence of Reductant. Org Lett 2016; 18:2292-5. [DOI: 10.1021/acs.orglett.6b00939] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Brendan J. Fallon
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Etienne Derat
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Muriel Amatore
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Corinne Aubert
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Fabrice Chemla
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Franck Ferreira
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Alejandro Perez-Luna
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - Marc Petit
- UPMC UNIV Paris 06,
Institut Parisien
de Chimie Moléculaire, UMR CNRS 8232, Case 229, 4 Place Jussieu, 75252 Paris Cedex 05, France
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123
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Weber PB, Hellwig R, Paintner T, Lattelais M, Paszkiewicz M, Casado Aguilar P, Deimel PS, Guo Y, Zhang YQ, Allegretti F, Papageorgiou AC, Reichert J, Klyatskaya S, Ruben M, Barth JV, Bocquet ML, Klappenberger F. Surface-Guided Formation of an Organocobalt Complex. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201600567] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Peter B. Weber
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Raphael Hellwig
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Tobias Paintner
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Marie Lattelais
- Ecole Normale Supérieure; PSL Research University; Département de Chimie; CNRS UMR; 8640 PASTEUR 75005 Paris France
| | - Mateusz Paszkiewicz
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Pablo Casado Aguilar
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Peter S. Deimel
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Yuanyuan Guo
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Yi-Qi Zhang
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Francesco Allegretti
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | | | - Joachim Reichert
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Svetlana Klyatskaya
- Karlsruher Institut für Technologie; Kaiserstraße 12 76131 Karlsruhe Germany
| | - Mario Ruben
- Karlsruher Institut für Technologie; Kaiserstraße 12 76131 Karlsruhe Germany
- IPCMS-CNRS; Université de Strasbourg; 23 rue de Loess 67034 Strasbourg France
| | - Johannes V. Barth
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
| | - Marie-Laure Bocquet
- Ecole Normale Supérieure; PSL Research University; Département de Chimie; CNRS UMR; 8640 PASTEUR 75005 Paris France
| | - Florian Klappenberger
- Physik Department E20; Technische Universität München; James-Franck-Str. 85748 Garching Germany
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124
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Weber PB, Hellwig R, Paintner T, Lattelais M, Paszkiewicz M, Casado Aguilar P, Deimel PS, Guo Y, Zhang YQ, Allegretti F, Papageorgiou AC, Reichert J, Klyatskaya S, Ruben M, Barth JV, Bocquet ML, Klappenberger F. Surface-Guided Formation of an Organocobalt Complex. Angew Chem Int Ed Engl 2016; 55:5754-9. [PMID: 27059261 DOI: 10.1002/anie.201600567] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Indexed: 11/11/2022]
Abstract
Organocobalt complexes represent a versatile tool in organic synthesis as they are important intermediates in Pauson-Khand, Friedel-Crafts, and Nicholas reactions. Herein, a single-molecule-level investigation addressing the formation of an organocobalt complex at a solid-vacuum interface is reported. Deposition of 4,4'-(ethyne-1,2-diyl)dibenzonitrile and Co atoms on the Ag(111) surface followed by annealing resulted in genuine complexes in which single Co atoms laterally coordinated to two carbonitrile groups undergo organometallic bonding with the internal alkyne moiety of adjacent molecules. Alternative complexation scenarios involving fragmentation of the precursor were ruled out by complementary X-ray photoelectron spectroscopy. According to density functional theory analysis, the complexation with the alkyne moiety follows the Dewar-Chatt-Duncanson model for a two-electron-donor ligand where an alkyne-to-Co donation occurs together with a strong metal-to-alkyne back-donation.
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Affiliation(s)
- Peter B Weber
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Raphael Hellwig
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Tobias Paintner
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Marie Lattelais
- Ecole Normale Supérieure, PSL Research University, Département de Chimie, CNRS UMR, 8640 PASTEUR, 75005, Paris, France
| | - Mateusz Paszkiewicz
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Pablo Casado Aguilar
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Peter S Deimel
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Yuanyuan Guo
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Yi-Qi Zhang
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Francesco Allegretti
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Anthoula C Papageorgiou
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Joachim Reichert
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Svetlana Klyatskaya
- Karlsruher Institut für Technologie, Kaiserstraße 12, 76131, Karlsruhe, Germany
| | - Mario Ruben
- Karlsruher Institut für Technologie, Kaiserstraße 12, 76131, Karlsruhe, Germany.,IPCMS-CNRS, Université de Strasbourg, 23 rue de Loess, 67034, Strasbourg, France
| | - Johannes V Barth
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany
| | - Marie-Laure Bocquet
- Ecole Normale Supérieure, PSL Research University, Département de Chimie, CNRS UMR, 8640 PASTEUR, 75005, Paris, France.
| | - Florian Klappenberger
- Physik Department E20, Technische Universität München, James-Franck-Str., 85748, Garching, Germany.
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125
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Wei D, Zhu X, Niu JL, Song MP. High-Valent-Cobalt-Catalyzed C−H Functionalization Based on Concerted Metalation-Deprotonation and Single-Electron-Transfer Mechanisms. ChemCatChem 2016. [DOI: 10.1002/cctc.201600040] [Citation(s) in RCA: 251] [Impact Index Per Article: 31.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Donghui Wei
- The College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou 450001 P.R. China
| | - Xinju Zhu
- The College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou 450001 P.R. China
| | - Jun-Long Niu
- The College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou 450001 P.R. China
| | - Mao-Ping Song
- The College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou 450001 P.R. China
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126
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Naohiko Yoshikai. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201508363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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127
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Naohiko Yoshikai. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/anie.201508363] [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]
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128
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Landge VG, Jaiswal G, Balaraman E. Cobalt-Catalyzed Bis-alkynylation of Amides via Double C–H Bond Activation. Org Lett 2016; 18:812-5. [DOI: 10.1021/acs.orglett.6b00095] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Vinod G. Landge
- Catalysis
Division, Dr. Homi Bhabha
Road, CSIR-National Chemical Laboratory (CSIR-NCL), Pune - 411008, India
- Academy of Scientific
and Innovative Research (AcSIR), New Delhi - 110 025, India
| | - Garima Jaiswal
- Catalysis
Division, Dr. Homi Bhabha
Road, CSIR-National Chemical Laboratory (CSIR-NCL), Pune - 411008, India
- Academy of Scientific
and Innovative Research (AcSIR), New Delhi - 110 025, India
| | - Ekambaram Balaraman
- Catalysis
Division, Dr. Homi Bhabha
Road, CSIR-National Chemical Laboratory (CSIR-NCL), Pune - 411008, India
- Academy of Scientific
and Innovative Research (AcSIR), New Delhi - 110 025, India
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129
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Nguyen TT, Grigorjeva L, Daugulis O. Cobalt-Catalyzed, Aminoquinoline-Directed Functionalization of Phosphinic Amide sp 2 C-H Bonds. ACS Catal 2016; 6:551-554. [PMID: 27525171 DOI: 10.1021/acscatal.5b02391] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In this paper, we introduce arylphosphinic acid aminoquinoline amides as competent substrates for cobalt-catalyzed sp2 C-H bond functionalization. Specifically, the feasibility of their coupling with alkynes, alkenes, and allyl pivalate has been demonstrated. Reactions are catalyzed by simple Co(NO3)2 hydrate in ethanol or mixed dioxane/tBuOH solvent in the presence of Mn(OAc)3·2H2O additive, sodium pivalate, or acetate base and use oxygen from the air as an oxidant. Directing group removal affords ortho-functionalized P,P-diarylphosphinic acids.
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Affiliation(s)
- Tung Thanh Nguyen
- Department
of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Liene Grigorjeva
- Department
of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Olafs Daugulis
- Department
of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
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130
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Wang S, Hou JT, Feng ML, Zhang XZ, Chen SY, Yu XQ. Cobalt(iii)-catalyzed alkenylation of arenes and 6-arylpurines with terminal alkynes: efficient access to functional dyes. Chem Commun (Camb) 2016; 52:2709-12. [DOI: 10.1039/c5cc09707j] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A method for cobalt(iii)-catalyzed alkenylation of arenes and 6-arylpurines has been developed. This reaction takes place under mild conditions with only equivalent terminal alkynes in high yields. A mitochondria-targeted imaging dye was simply prepared through this method.
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Affiliation(s)
- Shan Wang
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Ji-Ting Hou
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Mei-Lin Feng
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Xiao-Zhuan Zhang
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Shan-Yong Chen
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Xiao-Qi Yu
- Key Laboratory of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
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131
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Abstract
A mild C–H allylation promoted by a cobalt salt combined with a Grignard reagent is described.
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Affiliation(s)
- Xuefeng Cong
- Center for Organic Chemistry
- Frontier Institute of Science and Technology
- Xi'an Jiaotong University
- Xi'an 710054
- P. R. China
| | - Shengxian Zhai
- The State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Xiaoming Zeng
- Center for Organic Chemistry
- Frontier Institute of Science and Technology
- Xi'an Jiaotong University
- Xi'an 710054
- P. R. China
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132
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Gensch T, Hopkinson MN, Glorius F, Wencel-Delord J. Mild metal-catalyzed C–H activation: examples and concepts. Chem Soc Rev 2016; 45:2900-36. [DOI: 10.1039/c6cs00075d] [Citation(s) in RCA: 1352] [Impact Index Per Article: 169.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
C–H Activation reactions that proceed under mild conditions are more attractive for applications in complex molecule synthesis. Mild C–H transformations reported since 2011 are reviewed and the different concepts and strategies that have enabled their mildness are discussed.
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Affiliation(s)
- T. Gensch
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - M. N. Hopkinson
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - F. Glorius
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - J. Wencel-Delord
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- 67087 Strasbourg
- France
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133
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Maes J, Maes BU. A Journey Through Metal-Catalyzed C H Functionalization of Heterocycles. ADVANCES IN HETEROCYCLIC CHEMISTRY 2016. [DOI: 10.1016/bs.aihch.2016.04.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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134
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Yu W, Zhang W, Liu Y, Zhou Y, Liu Z, Zhang Y. Cobalt(iii)-catalyzed synthesis of pyrroles from enamides and alkynes. RSC Adv 2016. [DOI: 10.1039/c6ra01992g] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
An efficient and regioselective cobalt-catalyzed synthesis of multi-substituted pyrroles is reported by the use of readily available enamides and alkynes.
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Affiliation(s)
- Wenlong Yu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Wei Zhang
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Yue Liu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Yougui Zhou
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Zhanxiang Liu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Yuhong Zhang
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
- State Key Laboratory of Applied Organic Chemistry
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135
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Affiliation(s)
- Marc Moselage
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Jie Li
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
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136
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Mo F, Lim HN, Dong G. Bifunctional Ligand-Assisted Catalytic Ketone α-Alkenylation with Internal Alkynes: Controlled Synthesis of Enones and Mechanistic Studies. J Am Chem Soc 2015; 137:15518-27. [PMID: 26565679 DOI: 10.1021/jacs.5b10466] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Here, we describe a detailed study of the rhodium(I)-catalyzed, bifunctional ligand-assisted ketone α-C-H alkenylation using internal alkynes. Through controlling the reaction conditions, conjugated enamines, α,β- or β,γ-unsaturated ketones, can be selectively accessed. Both aromatic and aliphatic alkynes can be employed as coupling partners. The reaction conditions also tolerate a broad range of functional groups, including carboxylic esters, malonates, secondary amides, thioethers, and free alcohols. In addition, excellent E-selectivity was observed for the tetra-substituted alkene when forming the α,β-unsaturated ketone products. The mechanism of this transformation was explored through control experiments, kinetic monitoring, synthesizing the rhodium-hydride intermediates and their reactions with alkynes, deuterium-labeling experiments, and identification of the resting states of the catalyst.
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Affiliation(s)
- Fanyang Mo
- Department of Chemistry, University of Texas at Austin , Austin, Texas 78712, United States.,Department of Energy and Resources Engineering, College of Engineering, Peking University , Beijing 100871, China
| | - Hee Nam Lim
- Department of Chemistry, University of Texas at Austin , Austin, Texas 78712, United States
| | - Guangbin Dong
- Department of Chemistry, University of Texas at Austin , Austin, Texas 78712, United States
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137
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Guo XK, Zhang LB, Wei D, Niu JL. Mechanistic insights into cobalt(ii/iii)-catalyzed C-H oxidation: a combined theoretical and experimental study. Chem Sci 2015; 6:7059-7071. [PMID: 29861945 PMCID: PMC5947531 DOI: 10.1039/c5sc01807b] [Citation(s) in RCA: 155] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Accepted: 09/04/2015] [Indexed: 12/21/2022] Open
Abstract
Cobalt-mediated C-H functionalization has been the subject of extensive interest in synthetic chemistry, but the mechanisms of many of these reactions (such as the cobalt-catalyzed C-H oxidation) are poorly understood. In this paper, possible mechanisms including single electron transfer (SET) and the concerted metalation-deprotonation (CMD) pathways of the CoII/CoIII-catalyzed alkoxylation of C(sp2)-H bonds have been investigated for the first time using the DFT method. CoII(OAc)2 has been employed as an efficient catalyst in our previous experimental study, but the calculated results unexpectedly indicated that the intermolecular SET pathway with CoIII as the actual catalyst might be the most favorable pathway. To support this theoretical prediction, we have explored a series of Cp*CoIII(CO)I2 catalyzed C(sp2)-H bond alkoxylations, extending the application of cobalt-catalyzed functionalization of C-H bonds. Furthermore, kinetic isotope effect (KIE) data, electron paramagnetic resonance (EPR) data, and TEMPO inhibition experiments also support the SET mechanism in both the Co-catalyzed alkoxylation reactions. Thus, this work should support an understanding of the possible mechanisms of the CoII/CoIII-catalyzed C(sp2)-H functionalization, and also provide an example of the rational design of novel catalytic reactions guided by theoretical calculations.
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Affiliation(s)
- Xiao-Kang Guo
- The College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan Province 450001 , P. R. China . ;
| | - Lin-Bao Zhang
- The College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan Province 450001 , P. R. China . ;
| | - Donghui Wei
- The College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan Province 450001 , P. R. China . ;
| | - Jun-Long Niu
- The College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan Province 450001 , P. R. China . ;
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138
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Fallon BJ, Garsi JB, Derat E, Amatore M, Aubert C, Petit M. Synthesis of 1,2-Dihydropyridines Catalyzed by Well-Defined Low-Valent Cobalt Complexes: C–H Activation Made Simple. ACS Catal 2015. [DOI: 10.1021/acscatal.5b02138] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Brendan J. Fallon
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
| | - Jean-Baptiste Garsi
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
| | - Etienne Derat
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
| | - Muriel Amatore
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
| | - Corinne Aubert
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
| | - Marc Petit
- Sorbonne Universités,
UPMC Univ
Paris 06, Institut Parisien de Chimie Moléculaire, UMR CNRS
8232, Case 229, 4 Place Jussieu, Paris 75252 CEDEX 05, France
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139
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Yang K, Chen X, Wang Y, Li W, Kadi AA, Fun HK, Sun H, Zhang Y, Li G, Lu H. Cobalt-Catalyzed Decarboxylative 2-Benzoylation of Oxazoles and Thiazoles with α-Oxocarboxylic Acids. J Org Chem 2015; 80:11065-72. [DOI: 10.1021/acs.joc.5b01450] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ke Yang
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Xinyong Chen
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Yuqi Wang
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Wanqing Li
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Adnan A. Kadi
- Department
of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Hoong-Kun Fun
- Department
of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Hao Sun
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Yan Zhang
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
- Department
of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Guigen Li
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Hongjian Lu
- Institute of Chemistry & BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
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140
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Zhang J, Chen H, Lin C, Liu Z, Wang C, Zhang Y. Cobalt-Catalyzed Cyclization of Aliphatic Amides and Terminal Alkynes with Silver-Cocatalyst. J Am Chem Soc 2015; 137:12990-6. [DOI: 10.1021/jacs.5b07424] [Citation(s) in RCA: 229] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Jitan Zhang
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Hui Chen
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Cong Lin
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Zhanxiang Liu
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Chen Wang
- Zhejiang
Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing 312000, China
| | - Yuhong Zhang
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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141
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Wang W, Niu JL, Liu WB, Shi TH, Hao XQ, Song MP. Rhodium(III)-catalyzed annulation of 2-arylimidazo[1,2-a]pyridines and alkynes via direct double C–H activation. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.08.019] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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142
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Park J, Chang S. Comparative Catalytic Activity of Group 9 [Cp*M(III)] Complexes: Cobalt-Catalyzed C-H Amidation of Arenes with Dioxazolones as Amidating Reagents. Angew Chem Int Ed Engl 2015; 54:14103-7. [PMID: 26404541 DOI: 10.1002/anie.201505820] [Citation(s) in RCA: 301] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Revised: 08/19/2015] [Indexed: 11/08/2022]
Abstract
A procedure for the [Cp*Co(III)]-catalyzed direct C-H amidation of arenes with dioxazolone has been developed. This reaction proceeds under straightforward and mild conditions with a broad range of substrates, including anilides. A comparative study on the catalytic activity of Group 9 [{Cp*MCl2}2] complexes revealed the unique efficiency of the cobalt catalyst.
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Affiliation(s)
- Juhyeon Park
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701 (Republic of Korea).,Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon 305-701 (Republic of Korea)
| | - Sukbok Chang
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701 (Republic of Korea). .,Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon 305-701 (Republic of Korea).
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143
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Park J, Chang S. Comparative Catalytic Activity of Group 9 [Cp*M
III
] Complexes: Cobalt‐Catalyzed CH Amidation of Arenes with Dioxazolones as Amidating Reagents. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505820] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Juhyeon Park
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305‐701 (Republic of Korea)
- Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon 305‐701 (Republic of Korea)
| | - Sukbok Chang
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305‐701 (Republic of Korea)
- Center for Catalytic Hydrocarbon Functionalization, Institute for Basic Science (IBS), Daejeon 305‐701 (Republic of Korea)
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144
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Sadhu P, Alla SK, Punniyamurthy T. Room-Temperature Cu(II)-Catalyzed Chemo- and Regioselective Ortho-Nitration of Arenes via C–H Functionalization. J Org Chem 2015; 80:8245-53. [DOI: 10.1021/acs.joc.5b01021] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Pradeep Sadhu
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Santhosh Kumar Alla
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
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145
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Suzuki Y, Sun B, Sakata K, Yoshino T, Matsunaga S, Kanai M. Dehydrative Direct CH Allylation with Allylic Alcohols under [Cp*Co
III
] Catalysis. Angew Chem Int Ed Engl 2015; 54:9944-7. [DOI: 10.1002/anie.201503704] [Citation(s) in RCA: 245] [Impact Index Per Article: 27.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Indexed: 01/26/2023]
Affiliation(s)
- Yudai Suzuki
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033 (Japan)
| | - Bo Sun
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033 (Japan)
| | - Ken Sakata
- Faculty of Pharmaceutical Sciences, Hoshi University, Ebara, Shinagawa‐ku, Tokyo 142‐8501 (Japan)
- ACT‐C (Japan) Science and Technology Agency (Japan)
| | - Tatsuhiko Yoshino
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita‐ku, Sapporo 060‐0812 (Japan)
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033 (Japan)
- ACT‐C (Japan) Science and Technology Agency (Japan)
| | - Shigeki Matsunaga
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita‐ku, Sapporo 060‐0812 (Japan)
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033 (Japan)
- ACT‐C (Japan) Science and Technology Agency (Japan)
| | - Motomu Kanai
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033 (Japan)
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146
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Suzuki Y, Sun B, Yoshino T, Kanai M, Matsunaga S. Cp∗Co(III)-catalyzed oxidative C–H alkenylation of benzamides with ethyl acrylate. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.02.032] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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147
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Suzuki Y, Sun B, Sakata K, Yoshino T, Matsunaga S, Kanai M. Dehydrative Direct CH Allylation with Allylic Alcohols under [Cp*CoIII] Catalysis. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503704] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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148
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Maity S, Agasti S, Earsad AM, Hazra A, Maiti D. Nickel-Catalyzed Insertion of Alkynes and Electron-Deficient Olefins into Unactivated sp(3) C-H Bonds. Chemistry 2015; 21:11320-4. [PMID: 26121618 DOI: 10.1002/chem.201501962] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Indexed: 11/08/2022]
Abstract
Insertion of unsaturated systems such as alkynes and olefins into unactivated sp(3) C-H bonds remains an unexplored problem. We herein address this issue by successfully incorporating a wide variety of functionalized alkynes and electron-deficient olefins into the unactivated sp(3) C-H bond of pivalic acid derivatives with excellent syn- and linear- selectivity. A strongly chelating 8-aminoquinoline directing group proved beneficial for these insertion reactions, while an air-stable and inexpensive Ni(II) salt has been employed as the active catalyst.
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Affiliation(s)
- Soham Maity
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076 (India)
| | - Soumitra Agasti
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076 (India)
| | - Arif Mahammad Earsad
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076 (India)
| | - Avijit Hazra
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076 (India)
| | - Debabrata Maiti
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076 (India).
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149
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Li SS, Wang CQ, Lin H, Zhang XM, Dong L. Rhodium(III)-Catalyzed Oxidative Annulation of 7-Azaindoles and Alkynes via Double C-H Activation. Org Lett 2015; 17:3018-21. [PMID: 26053413 DOI: 10.1021/acs.orglett.5b01228] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Rhodium(III)-catalyzed double C-H activation involving N-directed ortho C-H activation and subsequent roll-over C-H activation of the heterocycle ring has been developed to form complex 7-azaindole derivatives in moderate to excellent yields. A broad scope of 7-azaindoles and internal alkynes has been demonstrated in this oxidative annulation reaction.
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Affiliation(s)
- Shuai-Shuai Li
- †Key Laboratory for Asymmetric Synthesis and Chiraltechnology of Sichuan Province, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China.,‡Graduate School of the Chinese Academy of Sciences, Beijing 100049, China.,§Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Cheng-Qi Wang
- §Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Hui Lin
- §Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Xiao-Mei Zhang
- †Key Laboratory for Asymmetric Synthesis and Chiraltechnology of Sichuan Province, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Lin Dong
- §Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
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150
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Yi J, Yang L, Xia C, Li F. Nickel-Catalyzed Alkynylation of a C(sp2)–H Bond Directed by an 8-Aminoquinoline Moiety. J Org Chem 2015; 80:6213-21. [DOI: 10.1021/acs.joc.5b00669] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jun Yi
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research
Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China
| | - Li Yang
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research
Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China
| | - Chungu Xia
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research
Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China
| | - Fuwei Li
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research
Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China
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