101
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Sanjosé-Orduna J, Gallego D, Garcia-Roca A, Martin E, Benet-Buchholz J, Pérez-Temprano MH. Capturing Elusive Cobaltacycle Intermediates: A Real-Time Snapshot of the Cp*CoIII
-Catalyzed Oxidative Alkyne Annulation. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704744] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Jesús Sanjosé-Orduna
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Daniel Gallego
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Alèria Garcia-Roca
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Eddy Martin
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Jordi Benet-Buchholz
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Mónica H. Pérez-Temprano
- Institute of Chemical Research of Catalonia (ICIQ); Avgda. Països Catalans 16 43007 Tarragona Spain
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102
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Kong L, Zhou X, Xu Y, Li X. Rhodium(III)-Catalyzed Acylation of C(sp3)–H Bonds with Cyclopropenones. Org Lett 2017. [DOI: 10.1021/acs.orglett.7b01650] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lingheng Kong
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xukai Zhou
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Youwei Xu
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xingwei Li
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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103
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Ding L, Yu C, Zhao Z, Li F, Zhang J, Zhong G. Facile Preparation of (2Z,4E)-Dienamides by the Olefination of Electron-deficient Alkenes with Allyl Acetate. J Vis Exp 2017. [PMID: 28671649 DOI: 10.3791/55766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Direct cross-coupling between two alkenes via vinylic C-H bond activation represents an efficient strategy for the synthesis of butadienes with high atomic and step economy. However, this functionality-directed cross-coupling reaction has not been developed, as there are still limited directing groups in practical use. In particular, a stoichiometric amount of oxidant is usually required, producing a large amount of waste. Due to our interest in novel 1,3-butadiene synthesis, we describe the ruthenium-catalyzed olefination of electron-deficient alkenes using allyl acetate and without external oxidant. The reaction of 2-phenyl acrylamide and allyl acetate was chosen as a model reaction, and the desired diene product was obtained in 80% isolated yield with good stereoselectivity (Z,E/Z,Z = 88:12) under optimal conditions: [Ru(p-cymene) Cl2]2 (3 mol %) and AgSbF6 (20 mol %) in DCE at 110 ºC for 16 h. With the optimized catalytic conditions in hand, representative α- and/or β-substituted acrylamides were investigated, and all reacted smoothly, regardless of aliphatic or aromatic groups. Also, differently N-substituted acrylamides have proven to be good substrates. Moreover, we examined the reactivity of different allyl derivatives, suggesting that the chelation of acetate oxygen to the metal is crucial for the catalytic process. Deuterium-labeled experiments were also conducted to investigate the reaction mechanism. Only Z-selective H/D exchanges on acrylamide were observed, indicating a reversible cyclometalation event. In addition, a kinetic isotope effect (KIE) of 3.2 was observed in the intermolecular isotopic study, suggesting that the olefinic C-H metalation step is probably involved in the rate-determining step.
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Affiliation(s)
- Liyuan Ding
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University
| | - Chunbing Yu
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University
| | | | - Feifei Li
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University
| | - Jian Zhang
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University;
| | - Guofu Zhong
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University;
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104
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Muniraj N, Prabhu KR. Cobalt(III)-Catalyzed C–H Activation: Azo Directed Selective 1,4-Addition of Ortho C–H Bond to Maleimides. J Org Chem 2017; 82:6913-6921. [DOI: 10.1021/acs.joc.7b01094] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Nachimuthu Muniraj
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
| | - Kandikere Ramaiah Prabhu
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
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105
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Pototschnig G, Maulide N, Schnürch M. Direct Functionalization of C-H Bonds by Iron, Nickel, and Cobalt Catalysis. Chemistry 2017; 23:9206-9232. [PMID: 28590552 DOI: 10.1002/chem.201605657] [Citation(s) in RCA: 151] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 02/08/2017] [Indexed: 11/06/2022]
Abstract
Non-precious-metal-catalyzed reactions are of increasing importance in chemistry due to the outstanding ecological and economic properties of these metals. In the subfield of metal-catalyzed direct C-H functionalization reactions, recent years have shown an increasing number of publications dedicated to this topic. Nickel, cobalt, and last but not least iron, have started to enter a field which was long dominated by precious metals such as palladium, rhodium, ruthenium, and iridium. The present review article summarizes the development of iron-, nickel-, and cobalt-catalyzed C-H functionalization reactions until the end of 2016, and discusses the scope and limitations of these transformations.
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Affiliation(s)
- Gerit Pototschnig
- The Warren and Katharine Schlinger Laboratory for Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology, 1200 E California Blvd, Pasadena, California, 91125, USA
| | - Nuno Maulide
- Institute of Organic Chemistry, University of Vienna, Währingerstrasse 38, 1090, Vienna, Austria
| | - Michael Schnürch
- Institute of Applied Synthetic Chemistry, TU Wien, Getreidemarkt 9/163, 1060, Vienna, Austria
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106
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107
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Affiliation(s)
- Hui Wang
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße, 2, 37077 Göttingen, Germany
| | - Mélanie M. Lorion
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße, 2, 37077 Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße, 2, 37077 Göttingen, Germany
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108
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Li J, Zhang Z, Ma W, Tang M, Wang D, Zou LH. Mild Cobalt(III)-Catalyzed C-H Hydroarylation of Conjugated C=C/C=O Bonds. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700097] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Jie Li
- School of Pharmaceutical Sciences; Jiangnan University.; Lihu Road 1800 214122 Wuxi, Jiangsu People's Republic of China
| | - Zhao Zhang
- School of Pharmaceutical Sciences; Jiangnan University.; Lihu Road 1800 214122 Wuxi, Jiangsu People's Republic of China
| | - Wenbo Ma
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics; Chengdu University; 610052 Chengdu, Sichuan People's Republic of China
| | - Mengyao Tang
- School of Pharmaceutical Sciences; Jiangnan University.; Lihu Road 1800 214122 Wuxi, Jiangsu People's Republic of China
| | - Dawei Wang
- The Key Laboratory of Food Colloids and Biotechnology, Ministry of Education, School of Chemical and Material Engineering; Jiangnan University; Lihu Road 1800 214122 Wuxi, Jiangsu People's Republic of China
| | - Liang-Hua Zou
- School of Pharmaceutical Sciences; Jiangnan University.; Lihu Road 1800 214122 Wuxi, Jiangsu People's Republic of China
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109
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Meyer TH, Liu W, Feldt M, Wuttke A, Mata RA, Ackermann L. Manganese(I)‐Catalyzed Dispersion‐Enabled C−H/C−C Activation. Chemistry 2017; 23:5443-5447. [DOI: 10.1002/chem.201701191] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Indexed: 12/26/2022]
Affiliation(s)
- Tjark H. Meyer
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Gottingen Germany
| | - Weiping Liu
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Gottingen Germany
| | - Milica Feldt
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Gottingen Germany
| | - Axel Wuttke
- Institut für Physikalische Chemie Georg-August-Universität Göttingen Tammannstraße 6 37077 Gottingen Germany
| | - Ricardo A. Mata
- Institut für Physikalische Chemie Georg-August-Universität Göttingen Tammannstraße 6 37077 Gottingen Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Gottingen Germany
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110
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Mishra NK, Sharma S, Park J, Han S, Kim IS. Recent Advances in Catalytic C(sp2)–H Allylation Reactions. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00159] [Citation(s) in RCA: 201] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Neeraj Kumar Mishra
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Satyasheel Sharma
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jihye Park
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Sangil Han
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - In Su Kim
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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111
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Du C, Li PX, Zhu X, Han JN, Niu JL, Song MP. Cobalt-Catalyzed Oxidative C–H/N–H Cross-Coupling: Selective and Facile Access to Triarylamines. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00262] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Cong Du
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Peng-Xiang Li
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Xinju Zhu
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Jiao-Na Han
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Jun-Long Niu
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Mao-Ping Song
- College of Chemistry and
Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
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112
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Yoshino T, Matsunaga S. (Pentamethylcyclopentadienyl)cobalt(III)-Catalyzed C-H Bond Functionalization: From Discovery to Unique Reactivity and Selectivity. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700042] [Citation(s) in RCA: 356] [Impact Index Per Article: 50.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Tatsuhiko Yoshino
- Faculty of Pharmaceutical Sciences; Hokkaido University; Sapporo 060-0812 Japan
| | - Shigeki Matsunaga
- Faculty of Pharmaceutical Sciences; Hokkaido University; Sapporo 060-0812 Japan
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113
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Liu XG, Li Q, Wang H. (Pentamethylcyclopentadienyl)cobalt(III)-Catalyzed Direct Trifluoromethylthiolation of Arenes via C−H Activation. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700066] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Xu-Ge Liu
- School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
| | - Qingjiang Li
- School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
| | - Honggen Wang
- School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
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114
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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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115
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Lu Q, Klauck FJR, Glorius F. Manganese-catalyzed allylation via sequential C-H and C-C/C-Het bond activation. Chem Sci 2017; 8:3379-3383. [PMID: 28507708 PMCID: PMC5416941 DOI: 10.1039/c7sc00230k] [Citation(s) in RCA: 133] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Accepted: 02/24/2017] [Indexed: 12/22/2022] Open
Abstract
Manganese-catalyzed sequential C-H and C-C/C-Het bond activation to synthesize allylic alcohols, allylated arenes, functionalized cyclopentenes and skipped dienes is reported. This protocol can be readily scaled up and various coupling partners are applied in manganese catalysis for the first time. Moreover, manganese-catalyzed alkenyl C(sp2)-H activation is also shown. Complimentary to the standard solution-based protocols, these reactions also proceed efficiently under neat conditions, which is unprecedented for abundant metal catalyzed C-H activation reactions.
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Affiliation(s)
- Qingquan Lu
- Organisch-Chemisches Institut , Westfälische Wilhelms-Universität Münster , Corrensstraße 40 , 48149 Münster , Germany .
| | - Felix J R Klauck
- Organisch-Chemisches Institut , Westfälische Wilhelms-Universität Münster , Corrensstraße 40 , 48149 Münster , Germany .
| | - Frank Glorius
- Organisch-Chemisches Institut , Westfälische Wilhelms-Universität Münster , Corrensstraße 40 , 48149 Münster , Germany .
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116
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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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117
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Gandeepan P, Koeller J, Ackermann L. Expedient C–H Chalcogenation of Indolines and Indoles by Positional-Selective Copper Catalysis. ACS Catal 2017. [DOI: 10.1021/acscatal.6b03236] [Citation(s) in RCA: 137] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Parthasarathy Gandeepan
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universitat, Tammannstraße 2, 37077 Göttingen, Germany
| | - Julian Koeller
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universitat, Tammannstraße 2, 37077 Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische
und Biomolekulare Chemie, Georg-August-Universitat, Tammannstraße 2, 37077 Göttingen, Germany
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118
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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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119
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Zhou T, Li B, Wang B. Rhodium-catalyzed C2 and C4 C–H activation/annulation of 3-(1H-indol-3-yl)-3-oxopropanenitriles with internal alkynes: a facile access to substituted and fused carbazoles. Chem Commun (Camb) 2017; 53:6343-6346. [DOI: 10.1039/c7cc02808c] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Rhodium-catalyzed C2 and C4 C–H activation/annulation of 3-(1H-indol-3-yl)-3-oxopropanenitriles with internal alkynes has been developed. Substituted and fused carbazole derivatives were obtained through formal rhodium-catalyzed (4+2) or tandem (4+2) and (5+2) cycloaddition reactions under mild reaction conditions in good yields.
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Affiliation(s)
- Tao Zhou
- State Key Laboratory of Elemento-Organic Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Bin Li
- State Key Laboratory of Elemento-Organic Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Baiquan Wang
- State Key Laboratory of Elemento-Organic Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
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120
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Yu W, Zhang W, Liu Y, Liu Z, Zhang Y. Cobalt(iii)-catalyzed cross-coupling of enamides with allyl acetates/maleimides. Org Chem Front 2017. [DOI: 10.1039/c6qo00479b] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cp*Co(iii)-catalyzed direct allylation of enamides has been accomplished with the exclusive formation of allylated Z-enamides with high efficiency.
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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
| | - 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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121
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Yoshida M, Kawai K, Tanaka R, Yoshino T, Matsunaga S. Cp*CoIII-catalyzed directed C–H trifluoromethylthiolation of 2-phenylpyridines and 6-arylpurines. Chem Commun (Camb) 2017; 53:5974-5977. [DOI: 10.1039/c7cc03072j] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Cp*CoIII-catalyzed directed C–H trifluoromethylthiolation using N-trifluoromethylthiodibenzenesulfonimide as an electrophilic SCF3 source is described.
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Affiliation(s)
- Misaki Yoshida
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Kentaro Kawai
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Ryo Tanaka
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Tatsuhiko Yoshino
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
- ACT-C-JST
| | - Shigeki Matsunaga
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
- ACT-C-JST
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122
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Yu L, Huang H, Chen X, Hu L, Yu Y, Tan Z. Efficient syntheses of 3-hydroxyimino-1-isoindolinones and 3-methylene-1-isoindolinones via Cu-promoted C–H activation–nitroalkylation–intramolecular cyclization tandem processes. Chem Commun (Camb) 2017; 53:4597-4600. [DOI: 10.1039/c7cc01097d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Efficient and selective syntheses of 3-hydroxyimino-1-isoindolinones and 3-methylene-1-isoindolinones were achieved via 8-aminoquinoline assisted Cu-promoted coupling of benzamides with nitroalkanes.
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Affiliation(s)
- Lin Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Hang Huang
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Xiang Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Liang Hu
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Yongqi Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Ze Tan
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
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123
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Chirila PG, Whiteoak CJ. Recent advances using [Cp*Co(CO)I2] catalysts as a powerful tool for C–H functionalisation. Dalton Trans 2017; 46:9721-9739. [DOI: 10.1039/c7dt01980g] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
This perspective highlights recent applications of Cp*CoIII catalysts in C–H functionalisation protocols, exemplifying both terminal couplings and heterocycle formation.
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Affiliation(s)
- Paula G. Chirila
- Biomolecular Sciences Research Centre (BMRC) and Department of Biosciences and Chemistry
- Faculty of Health and Wellbeing
- Sheffield Hallam University
- Sheffield
- UK
| | - Christopher J. Whiteoak
- Biomolecular Sciences Research Centre (BMRC) and Department of Biosciences and Chemistry
- Faculty of Health and Wellbeing
- Sheffield Hallam University
- Sheffield
- UK
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124
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Borah G, Borah P, Patel P. Cp*Co(iii)-catalyzed ortho-amidation of azobenzenes with dioxazolones. Org Biomol Chem 2017; 15:3854-3859. [DOI: 10.1039/c7ob00540g] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Herein we have reported a decarboxylative ortho-amidation of azobenzene via cobalt catalyzed C–H amidation with dioxazolone.
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Affiliation(s)
- Gongutri Borah
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Preetismita Borah
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
| | - Pitambar Patel
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
- Academy of Scientific and Innovative Research (AcSIR)
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125
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Cai SH, Ye L, Wang DX, Wang YQ, Lai LJ, Zhu C, Feng C, Loh TP. Manganese-catalyzed synthesis of monofluoroalkenes via C–H activation and C–F cleavage. Chem Commun (Camb) 2017; 53:8731-8734. [DOI: 10.1039/c7cc04131d] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A redox-neutral manganese-catalyzed α-fluoroalkenylation of arenes via C–H activation and C–F cleavage has been described.
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Affiliation(s)
- Sai-Hu Cai
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Lu Ye
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Ding-Xing Wang
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Yi-Qiu Wang
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Lin-Jie Lai
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Chuan Zhu
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Chao Feng
- Institute of Advanced Synthesis (IAS)
- College of Chemistry and Molecular Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University
- Nanjing 211800
| | - Teck-Peng Loh
- Department of Chemistry
- University of Science and Technology of China (USTC)
- Hefei
- P. R. China
- Division of Chemistry and Biological Chemistry
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126
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Hofmayer MS, Hammann JM, Haas D, Knochel P. Cobalt-Catalyzed C(sp 2)-C(sp 3) Cross-Coupling Reactions of Diarylmanganese Reagents with Secondary Alkyl Iodides. Org Lett 2016; 18:6456-6459. [PMID: 27978689 DOI: 10.1021/acs.orglett.6b03349] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A cobalt-catalyzed cross-coupling of diarylmanganese reagents with secondary alkyl iodides using the THF-soluble salt CoCl2·2LiCl, which leads to the cross-coupling products in up to 92% yield, is reported. High diastereoselectivities can be reached in these cross-couplings (dr up to 99:1). Remarkably, rearrangement of secondary alkyl iodides to unbranched products was not observed in these C-C forming reactions.
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Affiliation(s)
- Maximilian S Hofmayer
- Department of Chemistry, Ludwig-Maximilians-Universität , Butenandtstrasse 5-13, 81377 München, Germany
| | - Jeffrey M Hammann
- Department of Chemistry, Ludwig-Maximilians-Universität , Butenandtstrasse 5-13, 81377 München, Germany
| | - Diana Haas
- Department of Chemistry, Ludwig-Maximilians-Universität , Butenandtstrasse 5-13, 81377 München, Germany
| | - Paul Knochel
- Department of Chemistry, Ludwig-Maximilians-Universität , Butenandtstrasse 5-13, 81377 München, Germany
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127
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Kong L, Zhou X, Li X. Cobalt(III)-Catalyzed Regio- and Stereoselective α-Fluoroalkenylation of Arenes with gem-Difluorostyrenes. Org Lett 2016; 18:6320-6323. [DOI: 10.1021/acs.orglett.6b03203] [Citation(s) in RCA: 110] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Lingheng Kong
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xukai Zhou
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xingwei Li
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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128
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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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129
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Torres Ò, Roglans A, Pla-Quintana A. An Enantioselective Cascade Cyclopropanation Reaction Catalyzed by Rhodium(I): Asymmetric Synthesis of Vinylcyclopropanes. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600789] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Òscar Torres
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química; Universitat de Girona (UdG); Facultat de Ciències; C/ Maria Aurèlia Campmany 69 17003 Girona Spain
| | - Anna Roglans
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química; Universitat de Girona (UdG); Facultat de Ciències; C/ Maria Aurèlia Campmany 69 17003 Girona Spain
| | - Anna Pla-Quintana
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química; Universitat de Girona (UdG); Facultat de Ciències; C/ Maria Aurèlia Campmany 69 17003 Girona Spain
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130
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Yang Y, Li B, Liu W, Zhang R, Yu L, Ma QG, Lv R, Du D, Li T. Cp*CoIII-Catalyzed Synthesis of Pyrido[2′,1′:2,3]pyrimido[1,6-a]indol-5-iums via Tandem C–H Activation and Subsequent Annulation from 1-(Pyridin-2-yl)-1H-indoles and Internal Alkynes. J Org Chem 2016; 81:11335-11345. [DOI: 10.1021/acs.joc.6b02314] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yuhan Yang
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Bo Li
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Wenmin Liu
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Rumeng Zhang
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Lintao Yu
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Qin-Ge Ma
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Rongrong Lv
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Donghua Du
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Ting Li
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
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131
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Lerchen A, Knecht T, Daniliuc CG, Glorius F. Synthese nichtnatürlicher Aminosäuren durch die regioselektive Cobalt(III)-katalysierte intermolekulare Carboaminierung von Alkenen. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201608729] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Andreas Lerchen
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Deutschland
| | - Tobias Knecht
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Deutschland
| | - Constantin G. Daniliuc
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Deutschland
| | - Frank Glorius
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Deutschland
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132
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Lerchen A, Knecht T, Daniliuc CG, Glorius F. Unnatural Amino Acid Synthesis Enabled by the Regioselective Cobalt(III)-Catalyzed Intermolecular Carboamination of Alkenes. Angew Chem Int Ed Engl 2016; 55:15166-15170. [DOI: 10.1002/anie.201608729] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Andreas Lerchen
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstrasse 40 48149 Münster Germany
| | - Tobias Knecht
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstrasse 40 48149 Münster Germany
| | - Constantin G. Daniliuc
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstrasse 40 48149 Münster Germany
| | - Frank Glorius
- Westfälische Wilhelms-Universität Münster; Organisch-Chemisches Institut; Corrensstrasse 40 48149 Münster Germany
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133
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Wei J, Liu KM, Duan XF. Cobalt-Catalyzed Biaryl Couplings via C–F Bond Activation in the Absence of Phosphine or NHC Ligands. J Org Chem 2016; 82:1291-1300. [DOI: 10.1021/acs.joc.6b02354] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Juan Wei
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Kun-Ming Liu
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Xin-Fang Duan
- College of Chemistry, Beijing Normal University, Beijing 100875, China
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134
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Liu W, Richter SC, Mei R, Feldt M, Ackermann L. Synergistic Heterobimetallic Manifold for Expedient Manganese(I)-Catalyzed C−H Cyanation. Chemistry 2016; 22:17958-17961. [DOI: 10.1002/chem.201604621] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Indexed: 12/31/2022]
Affiliation(s)
- Weiping Liu
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Sven C. Richter
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Ruhuai Mei
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Milica Feldt
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
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135
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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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136
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Du C, Li PX, Zhu X, Suo JF, Niu JL, Song MP. Mixed Directing-Group Strategy: Oxidative C−H/C−H Bond Arylation of Unactivated Arenes by Cobalt Catalysis. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607719] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Cong Du
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Peng-Xiang Li
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Xinju Zhu
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Jian-Feng Suo
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Jun-Long Niu
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Mao-Ping Song
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
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137
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Du C, Li PX, Zhu X, Suo JF, Niu JL, Song MP. Mixed Directing-Group Strategy: Oxidative C−H/C−H Bond Arylation of Unactivated Arenes by Cobalt Catalysis. Angew Chem Int Ed Engl 2016; 55:13571-13575. [DOI: 10.1002/anie.201607719] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Indexed: 12/29/2022]
Affiliation(s)
- Cong Du
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Peng-Xiang Li
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Xinju Zhu
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Jian-Feng Suo
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Jun-Long Niu
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
| | - Mao-Ping Song
- College of Chemistry and Molecular Engineering; Zhengzhou University; Kexue avenue 100 Zhengzhou P.R. China
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138
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Hammann JM, Haas D, Tüllmann CP, Karaghiosoff K, Knochel P. Diastereoselective Cobalt-Mediated Cross-Couplings of Cycloalkyl Iodides with Alkynyl or (Hetero)Aryl Grignard Reagents. Org Lett 2016; 18:4778-4781. [DOI: 10.1021/acs.orglett.6b02119] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Jeffrey M. Hammann
- Department of Chemistry, Ludwig-Maximilians-Universität München, Butenandtstr.
5-13, Haus F, 81377 Munich, Germany
| | - Diana Haas
- Department of Chemistry, Ludwig-Maximilians-Universität München, Butenandtstr.
5-13, Haus F, 81377 Munich, Germany
| | - Carl-Phillip Tüllmann
- Department of Chemistry, Ludwig-Maximilians-Universität München, Butenandtstr.
5-13, Haus F, 81377 Munich, Germany
| | - Konstantin Karaghiosoff
- Department of Chemistry, Ludwig-Maximilians-Universität München, Butenandtstr.
5-13, Haus F, 81377 Munich, Germany
| | - Paul Knochel
- Department of Chemistry, Ludwig-Maximilians-Universität München, Butenandtstr.
5-13, Haus F, 81377 Munich, Germany
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139
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Liang YF, Massignan L, Liu W, Ackermann L. Catalyst-Guided C=Het Hydroarylations by Manganese-Catalyzed Additive-Free C−H Activation. Chemistry 2016; 22:14856-14859. [DOI: 10.1002/chem.201603848] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Indexed: 01/16/2023]
Affiliation(s)
- Yu-Feng Liang
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Leonardo Massignan
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Weiping Liu
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstraße 2 37077 Göttingen Germany
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140
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Zhou X, Fan Z, Zhang Z, Lu P, Wang Y. Construction of Pyrrolo[1,2-a]indoles via Cobalt(III)-Catalyzed Enaminylation of 1-(Pyrimidin-2-yl)-1H-indoles with Ketenimines and Subsequent Base-Promoted Cyclization. Org Lett 2016; 18:4706-9. [DOI: 10.1021/acs.orglett.6b02353] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaorong Zhou
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Zili Fan
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Zhiyin Zhang
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Ping Lu
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yanguang Wang
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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141
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Li F, Yu C, Zhang J, Zhong G. Olefination of Electron-Deficient Alkenes with Allyl Acetate: Stereo- and Regioselective Access to (2Z,4E)-Dienamides. Org Lett 2016; 18:4582-5. [DOI: 10.1021/acs.orglett.6b02229] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Feifei Li
- College of Materials, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, China
| | - Chunbing Yu
- College of Materials, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, China
| | - Jian Zhang
- College of Materials, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, China
| | - Guofu Zhong
- College of Materials, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, China
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142
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Qi Z, Kong L, Li X. Rhodium(III)-Catalyzed Regio- and Stereoselective C-H Allylation of Arenes with Vinyl Benzoxazinanones. Org Lett 2016; 18:4392-5. [PMID: 27554130 DOI: 10.1021/acs.orglett.6b02146] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Vinyl benzoxazinanone was applied as an electrophilic allylating reagent for a series of arenes under redox-neutral Rh(III) catalysis. This reaction occurs in high efficiency under mild conditions to afford allylarenes bearing a sulfonamide functionality in exclusively E-selectivity. This allylation system combines C-H activation of arenes and scission of an unstrained six-membered ring.
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Affiliation(s)
- Zisong Qi
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
| | - Lingheng Kong
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
| | - Xingwei Li
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
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143
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Wang H, Lorion MM, Ackermann L. Overcoming the Limitations of C−H Activation with Strongly Coordinating N-Heterocycles by Cobalt Catalysis. Angew Chem Int Ed Engl 2016; 55:10386-90. [DOI: 10.1002/anie.201603260] [Citation(s) in RCA: 157] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2016] [Revised: 06/13/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Hui Wang
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Mélanie M. Lorion
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
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144
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Wang H, Lorion MM, Ackermann L. Overcoming the Limitations of C−H Activation with Strongly Coordinating N-Heterocycles by Cobalt Catalysis. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603260] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hui Wang
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Mélanie M. Lorion
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie; Georg-August-Universität Göttingen; Tammannstrasse 2 37077 Göttingen Germany
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145
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Gensch T, Klauck FJR, Glorius F. Cobalt-Catalyzed C−H Thiolation through Dehydrogenative Cross-Coupling. Angew Chem Int Ed Engl 2016; 55:11287-91. [DOI: 10.1002/anie.201605193] [Citation(s) in RCA: 162] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Tobias Gensch
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstrasse 40 48149 Münster Germany
| | - Felix J. R. Klauck
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstrasse 40 48149 Münster Germany
| | - Frank Glorius
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstrasse 40 48149 Münster Germany
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146
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Gensch T, Klauck FJR, Glorius F. Cobaltkatalysierte C-H-Thiolierung durch dehydrierende Kreuzkupplung. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605193] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Tobias Gensch
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Deutschland
| | - Felix J. R. Klauck
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Deutschland
| | - Frank Glorius
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Deutschland
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147
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Kong L, Yu S, Tang G, Wang H, Zhou X, Li X. Cobalt(III)-Catalyzed C–C Coupling of Arenes with 7-Oxabenzonorbornadiene and 2-Vinyloxirane via C–H Activation. Org Lett 2016; 18:3802-5. [DOI: 10.1021/acs.orglett.6b01806] [Citation(s) in RCA: 93] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Lingheng Kong
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Songjie Yu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Guodong Tang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - He Wang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xukai Zhou
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xingwei Li
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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148
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Yamaguchi T, Kommagalla Y, Aihara Y, Chatani N. Cobalt-catalyzed chelation assisted C–H allylation of aromatic amides with unactivated olefins. Chem Commun (Camb) 2016; 52:10129-32. [DOI: 10.1039/c6cc05330k] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The reaction of aromatic amides with unactivated olefins in the presence of Co(OAc)2 gave allylated products, not vinylated products.
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Affiliation(s)
- Takuma Yamaguchi
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
| | - Yadagiri Kommagalla
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
| | - Yoshinori Aihara
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
| | - Naoto Chatani
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
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149
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Wang F, Yu S, Li X. Transition metal-catalysed couplings between arenes and strained or reactive rings: combination of C–H activation and ring scission. Chem Soc Rev 2016; 45:6462-6477. [DOI: 10.1039/c6cs00371k] [Citation(s) in RCA: 260] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Transition metal-catalysed systems of C–H activation of arenes in combination with opening of strained or reactive three, four, and five membered rings are summarized in this review.
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Affiliation(s)
- Fen Wang
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
| | - Songjie Yu
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
| | - Xingwei Li
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
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150
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Hu L, Gui Q, Chen X, Tan Z, Zhu G. Cobalt-promoted selective arylation of benzamides and acrylamides with arylboronic acids. Org Biomol Chem 2016; 14:11070-11075. [DOI: 10.1039/c6ob02224c] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel cobalt-promoted arylation of aryl C–H bonds with arylboronic acids has been realized by using 8-aminoquinoline as the directing group. A notable feature of this newly developed protocol is that acrylamides, which cannot be arylated using copper salts as the promoter, can also be efficiently arylated.
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Affiliation(s)
- Liang Hu
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Qingwen Gui
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Xiang Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Ze Tan
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Gangguo Zhu
- Department of Chemistry
- Zhejiang Normal University
- Jinhua 321004
- P. R. China
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