101
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Yi Z, Aschenaki Y, Daley R, Davick S, Schnaith A, Wander R, Kalyani D. Palladium Catalyzed Arylation and Benzylation of Nitroarenes Using Aryl Sulfonates and Benzyl Acetates. J Org Chem 2017; 82:6946-6957. [PMID: 28617611 DOI: 10.1021/acs.joc.7b00550] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Pd-catalyzed arylation or benzylation of nitroazoles using aryl sulfonates or benzyl acetates is described. Electronically varied aryl tosylates and mesylates, as well as benzyl acetates, afford the arylated and benzylated products. Arylation of nitrobenzene is also reported. The relative rate for the arylation of halides is greater than that of tosylates using the reported reaction parameters. These studies enhance the scope of electrophiles for nitroarene arylations and benzylations, which was hitherto limited to the use of halide electrophiles.
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Affiliation(s)
- Zubaoyi Yi
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Yodit Aschenaki
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Ryan Daley
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Stephen Davick
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Abigail Schnaith
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Rylee Wander
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
| | - Dipannita Kalyani
- St. Olaf College , 1520 St. Olaf Avenue, Northfield, Minnesota 55057, United States
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102
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Steinberg DF, Turk MC, Kalyani D. Nickel-Catalyzed C-H Arylation of Benzoxazoles and Oxazoles: Benchmarking the Influence of Electronic, Steric and Leaving Group Variations in Phenolic Electrophiles. Tetrahedron 2017; 73:2196-2209. [PMID: 29051675 PMCID: PMC5642964 DOI: 10.1016/j.tet.2017.02.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Deborah F. Steinberg
- Department of Chemistry, St. Olaf College, 1520 St. Olaf Avenue, Northfield, Minnesota 55057, USA
| | - Morgan C. Turk
- Department of Chemistry, St. Olaf College, 1520 St. Olaf Avenue, Northfield, Minnesota 55057, USA
| | - Dipannita Kalyani
- Department of Chemistry, St. Olaf College, 1520 St. Olaf Avenue, Northfield, Minnesota 55057, USA
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103
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Liu C, Liu Y, Liu R, Lalancette R, Szostak R, Szostak M. Palladium-Catalyzed Suzuki-Miyaura Cross-Coupling of N-Mesylamides by N-C Cleavage: Electronic Effect of the Mesyl Group. Org Lett 2017; 19:1434-1437. [PMID: 28263605 DOI: 10.1021/acs.orglett.7b00373] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A general Pd-catalyzed Suzuki-Miyaura cross-coupling of N-mesylamides with arylboronic acids by selective N-C cleavage has been developed. The presented results represent the first example of a transition-metal-catalyzed cross-coupling of amides activated by an atom-economic, cheap, and benign mesyl group. The reaction delivers arylated products featuring a range of useful functional groups by chemoselective cleavage of the amide N-C bond with high efficiency. Both the scope and the origin of high selectivity are discussed. A beneficial effect of the N-mesyl substituent on the bond activation in acyclic amides is presented.
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Affiliation(s)
- Chengwei Liu
- Department of Chemistry, Rutgers University , 73 Warren Street, Newark, New Jersey 07102, United States
| | - Yongmei Liu
- Department of Chemistry, Rutgers University , 73 Warren Street, Newark, New Jersey 07102, United States.,College of Chemistry and Chemical Engineering, Yangzhou University , 180 Siwangting Road, Yangzhou 225002, China
| | - Ruzhang Liu
- College of Chemistry and Chemical Engineering, Yangzhou University , 180 Siwangting Road, Yangzhou 225002, China
| | - Roger Lalancette
- Department of Chemistry, Rutgers University , 73 Warren Street, Newark, New Jersey 07102, United States
| | - Roman Szostak
- Department of Chemistry, Wroclaw University , F. Joliot-Curie 14, Wroclaw 50-383, Poland
| | - Michal Szostak
- Department of Chemistry, Rutgers University , 73 Warren Street, Newark, New Jersey 07102, United States
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104
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Varun BV, Dhineshkumar J, Bettadapur KR, Siddaraju Y, Alagiri K, Prabhu KR. Recent advancements in dehydrogenative cross coupling reactions for CC bond formation. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.035] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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105
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Tribby AL, Rodríguez I, Shariffudin S, Ball ND. Pd-Catalyzed Conversion of Aryl Iodides to Sulfonyl Fluorides Using SO2 Surrogate DABSO and Selectfluor. J Org Chem 2017; 82:2294-2299. [DOI: 10.1021/acs.joc.7b00051] [Citation(s) in RCA: 118] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Ariana L. Tribby
- Department
of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States
| | - Ismeraí Rodríguez
- Department
of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States
| | - Shamira Shariffudin
- Department
of Chemistry, Amherst College, AC #2243, Amherst, Massachusetts 01002-5000, United States
| | - Nicholas D. Ball
- Department
of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States
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106
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Zhong S, Chen M, Liu G, Sun C, Liu W. Palladium-catalyzed reductive homocoupling of aryl sulfonates via cleavage of C─O bond at room temperature. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3705] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Shuangling Zhong
- College of Resources and Environment; Jilin Agricultural University; Changchun 130118 People's Republic of China
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107
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Wang HH, Wen WH, Zou HB, Cheng F, Ali A, Shi L, Liu HY, Chang CK. Copper porphyrin catalyzed esterification of C(sp3)–H via a cross-dehydrogenative coupling reaction. NEW J CHEM 2017. [DOI: 10.1039/c6nj03876j] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Copper porphyrin was an efficient catalyst for the direct esterification of C(sp3)–H bonds using DTBP as an oxidant.
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Affiliation(s)
- Hua-Hua Wang
- Department of Chemistry
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- South China University of Technology
- Guangzhou 510641
- China
| | - Wei-Hong Wen
- Department of Chemistry
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- South China University of Technology
- Guangzhou 510641
- China
| | - Huai-Bo Zou
- Key Laboratory of Jiangxi University for Applied Chemistry & Chemical Biology
- Yichun University
- Yichun 336000
- China
| | - Fan Cheng
- Department of Chemistry
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- South China University of Technology
- Guangzhou 510641
- China
| | - Atif Ali
- Department of Chemistry
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- South China University of Technology
- Guangzhou 510641
- China
| | - Lei Shi
- Department of Chemistry
- Guangdong University of Education
- Guangzhou 510303
- China
| | - Hai-Yang Liu
- Department of Chemistry
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- South China University of Technology
- Guangzhou 510641
- China
| | - Chi-Kwong Chang
- Department of Chemistry
- Michigan State University
- E. Lansing
- USA
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108
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Wu Y, Fu WC, Chiang CW, Choy PY, Kwong FY, Lei A. Palladium-catalysed mono-α-alkenylation of ketones with alkenyl tosylates. Chem Commun (Camb) 2017; 53:952-955. [DOI: 10.1039/c6cc08392g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first general Pd-catalysed mono-α-alkenylation of ketones using alkenyl tosylates is reported. The combination of Pd(dba)2 and XPhos as the catalytic system exhibited excellent chemo- and monoselectivity at a relatively low catalyst loading (0.1–1.0 mol%).
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Affiliation(s)
- Yong Wu
- College of Chemistry and Molecular Sciences
- The Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Wai Chung Fu
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Hung Hom
- Kowloon
- China
| | - Chien-Wei Chiang
- College of Chemistry and Molecular Sciences
- The Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Pui Ying Choy
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Hung Hom
- Kowloon
- China
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Hung Hom
- Kowloon
- China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- The Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
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109
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Synthesis, characterization, luminescence and catalytic properties of copper(I) complexes with N-(2-pyridylmethylene)-1,5-dimethyl-2-pyrazole-3-(2H)-one and triphenylphosphine as ligands. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.10.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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110
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Hajipour AR, Abolfathi P. Novel triazole-modified chitosan@nickel nanoparticles: efficient and recoverable catalysts for Suzuki reaction. NEW J CHEM 2017. [DOI: 10.1039/c6nj03789e] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The synthesis of triazole-modified chitosan@nickel catalyst through the click reaction of azide-functionalized chitosan with an alkynated imino-thiophene ligand for Suzuki–Miyaura coupling reactions.
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Affiliation(s)
- Abdol R. Hajipour
- Pharmaceutical Research Laboratory
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
| | - Parisa Abolfathi
- Pharmaceutical Research Laboratory
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
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111
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Taher A, Yoo HY, Oh PI, Moon S, Jin MJ. Microwave-accelerated Suzuki Coupling Reaction Catalyzed by Heterogeneous NHC-Pd. B KOREAN CHEM SOC 2016. [DOI: 10.1002/bkcs.11018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Abu Taher
- Department of Chemistry and Chemical Engineering; Inha University; Incheon 402-751 Korea
| | - Hye-Young Yoo
- Department of Chemistry and Chemical Engineering; Inha University; Incheon 402-751 Korea
| | - Phil-In Oh
- Department of Chemistry and Chemical Engineering; Inha University; Incheon 402-751 Korea
| | - Sanggon Moon
- Department of Chemistry and Chemical Engineering; Inha University; Incheon 402-751 Korea
| | - Myung-Jong Jin
- Department of Chemistry and Chemical Engineering; Inha University; Incheon 402-751 Korea
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112
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Melvin PR, Hazari N, Beromi MM, Shah HP, Williams MJ. Pd-Catalyzed Suzuki-Miyaura and Hiyama-Denmark Couplings of Aryl Sulfamates. Org Lett 2016; 18:5784-5787. [PMID: 27808517 PMCID: PMC5321212 DOI: 10.1021/acs.orglett.6b02330] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Using a recently discovered precatalyst, the first Pd-catalyzed Suzuki-Miyaura reactions using aryl sulfamates that occur at room temperature are reported. In complementary work, it is demonstrated that a related precatalyst can facilitate the coupling of aryl silanolates, which are less toxic and reactive nucleophiles than boronic acids with aryl chlorides. By combining our results using modern electrophiles and nucleophiles, the first Hiyama-Denmark reactions using aryl sulfamates are reported.
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Affiliation(s)
- Patrick R. Melvin
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Nilay Hazari
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Megan Mohadjer Beromi
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Hemali P. Shah
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Michael J. Williams
- Department of Process Chemistry, Merck Research Laboratories, Rahway, New Jersey 07065, United States
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113
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Heck Reactions and Carbonylations of Alkenyl Nonaflates - Synthesis of Tetradehydroamino Acids and α,β-Unsaturated Carboxylic Acids. ChemistrySelect 2016. [DOI: 10.1002/slct.201601241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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114
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Fu WC, Wu Y, So CM, Wong SM, Lei A, Kwong FY. Catalytic Direct C2-Alkenylation of Oxazoles at Parts per Million Levels of Palladium/PhMezole-Phos Complex. Org Lett 2016; 18:5300-5303. [DOI: 10.1021/acs.orglett.6b02619] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wai Chung Fu
- State
Key Laboratory of Chirosciences and Department of Applied Biology
and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon 852, Hong Kong
| | - Yong Wu
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, Hubei, P.R. China
| | - Chau Ming So
- State
Key Laboratory of Chirosciences and Department of Applied Biology
and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon 852, Hong Kong
| | - Shun Man Wong
- State
Key Laboratory of Chirosciences and Department of Applied Biology
and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon 852, Hong Kong
| | - Aiwen Lei
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, Hubei, P.R. China
| | - Fuk Yee Kwong
- State
Key Laboratory of Chirosciences and Department of Applied Biology
and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon 852, Hong Kong
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115
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Liu Y, Zhan H, Yao K, Mai Y, Wang E, He J, Guo P. Magnetic Supported Copper Nanoparticles: An Efficient Heterogeneous Catalyst for the Synthesis of 1,2-Diketones by Cross-Coupling Reaction of Imidazo[1,2-a]pyridines with Methyl Ketones. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600694] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yi Liu
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Haiying Zhan
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Kefan Yao
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Yingying Mai
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Enmin Wang
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Juan He
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
| | - Pengfeng Guo
- School of Chemistry and Chemical Engineering; Guangdong Pharmaceutical University; 528458 Zhongshan P. R. China
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116
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Hussain I, Capricho J, Yawer MA. Synthesis of BiarylsviaLigand-Free Suzuki-Miyaura Cross-Coupling Reactions: A Review of Homogeneous and Heterogeneous Catalytic Developments. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600354] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ibrar Hussain
- Biopolymers and Chemical Division; Scion; 49 Sala Street, Private Bag 3020 Rotorua 3046 New Zealand
| | - Jaworski Capricho
- Hexion Pty. Ltd.; Gate 3, 765 Ballarat Road, Deer Park 3023 Victoria Australia
| | - Mirza A. Yawer
- Research Centre for Toxic Compounds in the Environment; Kamenice 753/5 625 00 Brno Czech Republic
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117
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Zhou Z, Zhang Y, Xia W, Chen H, Liang H, He X, Yu S, Cao R, Qiu L. Palladium-Catalyzed Suzuki-Miyaura Coupling Reactions of Boronic Acid Derivatives with Aryl Chlorides. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600319] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zihong Zhou
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Yaqi Zhang
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Wang Xia
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Huixuan Chen
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Hao Liang
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Xuefeng He
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Sifan Yu
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Rihui Cao
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
| | - Liqin Qiu
- School of Chemistry and Chemical Engineering; South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center; The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province; Sun Yat-sen University; No. 135 Xingangxi Road Guangzhou 510275 People's Republic of China
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118
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Miaskiewicz S, Gaillard B, Kern N, Weibel JM, Pale P, Blanc A. Gold(I)-Catalyzed N-Desulfonylative Amination versus N-to-O 1,5-Sulfonyl Migration: A Versatile Approach to 1-Azabicycloalkanes. Angew Chem Int Ed Engl 2016; 55:9088-92. [PMID: 27309374 DOI: 10.1002/anie.201604329] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Indexed: 12/17/2022]
Abstract
Valuable 1-azabicycloalkane derivatives have been synthesized through a novel gold(I)-catalyzed desulfonylative cyclization strategy. An ammoniumation reaction of ynones substituted at the 1-position with an N-sulfonyl azacycle took place in the presence of a gold cation by intramolecular cyclization of the disubstituted sulfonamide moiety onto the triple bond. Depending on the size of the heterocyclic ring and substitution of the substrates, two unprecedented forms of nucleophilic attack on the sulfonyl group were exploited, that is, a N-desulfonylation in the presence of an external protic O nucleophile (37-87 %, 10 examples) and a unique N-to-O 1,5-sulfonyl migration (60-98 %, 9 examples).
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Affiliation(s)
- Solène Miaskiewicz
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie, Université de Strasbourg, 4 rue Blaise Pascal, 67070, Strasbourg, France
| | - Boris Gaillard
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie, Université de Strasbourg, 4 rue Blaise Pascal, 67070, Strasbourg, France
| | - Nicolas Kern
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie, Université de Strasbourg, 4 rue Blaise Pascal, 67070, Strasbourg, France
| | | | - Patrick Pale
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie, Université de Strasbourg, 4 rue Blaise Pascal, 67070, Strasbourg, France.
| | - Aurélien Blanc
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie, Université de Strasbourg, 4 rue Blaise Pascal, 67070, Strasbourg, France.
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119
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Miaskiewicz S, Gaillard B, Kern N, Weibel JM, Pale P, Blanc A. Gold(I)-Catalyzed N-Desulfonylative Amination versus N-to-O 1,5-Sulfonyl Migration: A Versatile Approach to 1-Azabicycloalkanes. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604329] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Solène Miaskiewicz
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg France
| | - Boris Gaillard
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg France
| | - Nicolas Kern
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg France
| | | | - Patrick Pale
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg France
| | - Aurélien Blanc
- Laboratoire de Synthèse, Réactivité Organiques et Catalyse, UMR 7177 associé au CNRS, Institut de Chimie; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg France
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120
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Zheng B, Li M, Gao G, He Y, Walsh PJ. Palladium-Catalyzed α-Arylation of Methyl Sulfonamides with Aryl Chlorides. Adv Synth Catal 2016; 358:2156-2162. [PMID: 28070178 DOI: 10.1002/adsc.201600090] [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] [Indexed: 12/14/2022]
Abstract
A Palladium-catalyzed α-arylation of sulfonamides with aryl chlorides is presented. A Buchwald type precatalyst formed with Kwong's indole-based ligand enabled this transformation to be compatible with a large variety of methyl sulfonamides and aryl chlorides in good to excellent yields. Importantly, under the optimized reaction conditions, only mono-arylated products were observed. This method has been applied to the efficient synthesis of sumatriptan, which is used to treat migraines.
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Affiliation(s)
- Bing Zheng
- Department of Applied Chemistry, China Agricultural University, Beijing 100193, P. R. China; Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
| | - Minyan Li
- Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
| | - Gui Gao
- Department of Applied Chemistry, China Agricultural University, Beijing 100193, P. R. China
| | - Yuying He
- Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States; Department of Chemistry, University of Pierre and Marie Curie, Paris 75005, France
| | - Patrick J Walsh
- Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
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121
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Marín M, Rama RJ, Nicasio MC. Ni-Catalyzed Amination Reactions: An Overview. CHEM REC 2016; 16:1819-32. [DOI: 10.1002/tcr.201500305] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Indexed: 12/30/2022]
Affiliation(s)
- Mario Marín
- Departamento de Química Inorgánica; Universidad de Sevilla; Aptdo 1203 41071 Sevilla Spain
| | - Raquel J. Rama
- Departamento de Química Inorgánica; Universidad de Sevilla; Aptdo 1203 41071 Sevilla Spain
| | - M. Carmen Nicasio
- Departamento de Química Inorgánica; Universidad de Sevilla; Aptdo 1203 41071 Sevilla Spain
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122
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Yu X, Wang J, Guo W, Tian Y, Wang J. Efficient Approach To Construct Unsymmetrical Biaryls through Oxidative Coupling Reactions of Aromatic Primary Alcohols and Arylboronic Acids with a Rhodium Catalyst. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00238] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Xiaobo Yu
- Department
of Chemistry, College of Science, Tianjin University, Tianjin 300072, People’s Republic of China
- Collaborative Innovation center of Chemical Science and Engineering (Tianjin), Tianjin 300072, People’s Republic of China
- College
of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, People’s Republic of China
| | - Jingjing Wang
- College
of Chemistry and Chemical Engineering, Shangqiu Normal University, Shangqiu, Henan 476000, People’s Republic of China
| | - Weijie Guo
- Department
of Chemistry, College of Science, Tianjin University, Tianjin 300072, People’s Republic of China
- Collaborative Innovation center of Chemical Science and Engineering (Tianjin), Tianjin 300072, People’s Republic of China
| | - Yun Tian
- Department
of Chemistry, College of Science, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Jianhui Wang
- Department
of Chemistry, College of Science, Tianjin University, Tianjin 300072, People’s Republic of China
- Collaborative Innovation center of Chemical Science and Engineering (Tianjin), Tianjin 300072, People’s Republic of China
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123
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Yuen OY, So CM, Man HW, Kwong FY. A General Palladium-Catalyzed Hiyama Cross-Coupling Reaction of Aryl and Heteroaryl Chlorides. Chemistry 2016; 22:6471-6. [PMID: 26998586 DOI: 10.1002/chem.201600420] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Indexed: 11/06/2022]
Abstract
A general palladium-catalyzed Hiyama cross-coupling reaction of aryl and heteroaryl chlorides with aryl and heteroaryl trialkoxysilanes by a Pd(OAc)2 /L2 catalytic system is presented. A newly developed water addition protocol can dramatically improve the product yields. The conjugation of the Pd/L2 system and the water addition protocol can efficiently catalyze a broad range of electron-rich, -neutral, -deficient, and sterically hindered aryl chlorides and heteroaryl chlorides with excellent yields within three hours and the catalyst loading can be down to 0.05 mol % Pd for the first time. Hiyama coupling of heteroaryl chlorides with heteroaryl silanes is also reported for the first time. The reaction can be easily scaled up 200 times (100 mmol) without any degasification and purification of reactants; this facilitates the practical application in routine synthesis.
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Affiliation(s)
- On Ying Yuen
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, P. R. of China.,The Hong Kong Polytechnic University Shenzhen Research Institute (SZRI), Shenzhen, P. R. of China
| | - Chau Ming So
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, P. R. of China. .,The Hong Kong Polytechnic University Shenzhen Research Institute (SZRI), Shenzhen, P. R. of China.
| | - Ho Wing Man
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, P. R. of China
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, P. R. of China. .,The Hong Kong Polytechnic University Shenzhen Research Institute (SZRI), Shenzhen, P. R. of China.
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124
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Fu WC, So CM, Yuen OY, Lee ITC, Kwong FY. Exploiting Aryl Mesylates and Tosylates in Catalytic Mono-α-arylation of Aryl- and Heteroarylketones. Org Lett 2016; 18:1872-5. [PMID: 27046738 DOI: 10.1021/acs.orglett.6b00643] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The first general palladium catalyst for the catalytic mono-α-arylation of aryl- and heteroarylketones with aryl mesylates and tosylates is described. The newly developed indolyl-derived phosphine ligand L7 has been identified to promote this reaction efficiently. The key to success is attributed to the enhanced steric congestion of the catalyst and effective oxidative addition of the C(Ar)-OMs bond. In the presence of Pd(OAc)2 (0.25-2.5 mol %) and L7, selective monoarylations are achieved with ample reaction scope and product yields up to 95%. Importantly, we demonstrated the applicability of this protocol with the modification of biological phenolic compounds, rendering it amenable for functionalization of phenolic (pro)drugs.
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Affiliation(s)
- Wai Chung Fu
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University , Hung Hom, Kowloon, Hong Kong
| | - Chau Ming So
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University , Hung Hom, Kowloon, Hong Kong
| | - On Ying Yuen
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University , Hung Hom, Kowloon, Hong Kong
| | - Irene Toi Chuk Lee
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University , Hung Hom, Kowloon, Hong Kong
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University , Hung Hom, Kowloon, Hong Kong
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125
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Dikova A, Cheval NP, Blanc A, Weibel JM, Pale P. Aryl and heteroaryl nosylates as stable and cheap partners for Suzuki–Miyaura cross-coupling reactions. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.02.061] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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126
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Fu WC, Zhou Z, Kwong FY. Preparation of a Highly Congested Carbazoyl-Derived P,N-Type Phosphine Ligand for Acetone Monoarylations. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00154] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wai Chung Fu
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, People’s Republic of China
| | - Zhongyuan Zhou
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, People’s Republic of China
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, People’s Republic of China
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127
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Fang Y, Yuan M, Jin X, Zhang L, Li R, Yang S, Fang M. Metal-free diimide reduction of alkenylphosphonates: simple and efficient protocol for the synthesis of α-substituted ethylphosphonates. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.057] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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128
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An efficient and straightforward route to terminal vinyl sulfones via palladium-catalyzed Suzuki reactions of α-bromo ethenylsulfones. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.065] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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129
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Gao Y, Lu G, Zhang P, Zhang L, Tang G, Zhao Y. A Cascade Phosphinoylation/Cyclization/Desulfonylation Process for the Synthesis of 3-Phosphinoylindoles. Org Lett 2016; 18:1242-5. [DOI: 10.1021/acs.orglett.6b00056] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuzhen Gao
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
| | - Guozhang Lu
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
| | - Pengbo Zhang
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
| | - Liangliang Zhang
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
| | - Guo Tang
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
| | - Yufen Zhao
- Department
of Chemistry, College of Chemistry and Chemical Engineering, and the
Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen, Fujian 361005, China
- Key
Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology
(Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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130
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Fang Y, Zhang L, Jin X, Li J, Yuan M, Li R, Wang T, Wang T, Hu H, Gu J. α-Phosphonovinyl Arylsulfonates: An Attractive Partner for the Synthesis of α-Substituted Vinylphosphonates through Palladium-Catalyzed Suzuki Reactions. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600056] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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131
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Desnoyer AN, Friese FW, Chiu W, Drover MW, Patrick BO, Love JA. Exploring Regioselective Bond Cleavage and Cross-Coupling Reactions using a Low-Valent Nickel Complex. Chemistry 2016; 22:4070-7. [DOI: 10.1002/chem.201504959] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Indexed: 12/12/2022]
Affiliation(s)
- Addison N. Desnoyer
- Department of Chemistry; The University of British Columbia; 2036 Main Mall Vancouver V6T 1Z1 Canada
| | - Florian W. Friese
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraβe 40 48149 Münster Germany
| | - Weiling Chiu
- Department of Chemistry; The University of British Columbia; 2036 Main Mall Vancouver V6T 1Z1 Canada
| | - Marcus W. Drover
- Department of Chemistry; The University of British Columbia; 2036 Main Mall Vancouver V6T 1Z1 Canada
| | - Brian O. Patrick
- Department of Chemistry; The University of British Columbia; 2036 Main Mall Vancouver V6T 1Z1 Canada
| | - Jennifer A. Love
- Department of Chemistry; The University of British Columbia; 2036 Main Mall Vancouver V6T 1Z1 Canada
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132
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Yin X, Guo F, Lalancette RA, Jäkle F. Luminescent Main-Chain Organoborane Polymers: Highly Robust, Electron-Deficient Poly(oligothiophene borane)s via Stille Coupling Polymerization. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02446] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Xiaodong Yin
- Department of Chemistry, Rutgers University Newark, 73
Warren Street, Newark, New
Jersey 07102, United States
| | - Fang Guo
- Department of Chemistry, Rutgers University Newark, 73
Warren Street, Newark, New
Jersey 07102, United States
| | - Roger A. Lalancette
- Department of Chemistry, Rutgers University Newark, 73
Warren Street, Newark, New
Jersey 07102, United States
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University Newark, 73
Warren Street, Newark, New
Jersey 07102, United States
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133
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Zhang X, Sun X, Fan H, Lyu C, Li P, Zhang H, Rao W. Gold-catalyzed formation of indole derivatives from 2-alkynyl arylazides and oxygen-containing heterocycles. RSC Adv 2016. [DOI: 10.1039/c6ra09761h] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Gold-catalyzed ring-opening reactions of oxygen-containing heterocycles.
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Affiliation(s)
- Xiaoxiang Zhang
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Xiaoping Sun
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Hui Fan
- School of Petrochemical Engineering
- Changzhou University
- Changzhou 213164
- China
| | - Chang Lyu
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Ping Li
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Haifei Zhang
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Weidong Rao
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals
- College of Chemical Engineering
- Nanjing Forestry University
- Nanjing 210037
- China
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134
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Fareghi-Alamdari R, Haqiqi MG, Zekri N. Immobilized Pd(0) nanoparticles on phosphine-functionalized graphene as a highly active catalyst for Heck, Suzuki and N-arylation reactions. NEW J CHEM 2016. [DOI: 10.1039/c5nj02227d] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Phosphine functionalized graphene was used for the immobilization of Pd nanoparticles and utilized in C–C and C–N bond formation reactions.
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Affiliation(s)
- Reza Fareghi-Alamdari
- Department of Chemistry and Chemical Engineering
- Malek-Ashtar University of Technology
- Tehran 167653454
- Islamic Republic of Iran
| | - Mohsen G. Haqiqi
- Department of Chemistry
- Shahid Beheshti University
- Tehran 19839-69411
- Iran
| | - Negar Zekri
- Department of Chemistry and Chemical Engineering
- Malek-Ashtar University of Technology
- Tehran 167653454
- Islamic Republic of Iran
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135
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Fu WC, Zhou Z, Kwong FY. A benzo[c]carbazolyl-based phosphine ligand for Pd-catalyzed tetra-ortho-substituted biaryl syntheses. Org Chem Front 2016. [DOI: 10.1039/c5qo00400d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A benzo[c]carbazolyl-based phosphine ligand has been developed for the preparation of tetra-ortho-substituted biaryls.
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Affiliation(s)
- Wai Chung Fu
- State Key Laboratory of Chirosciences
- Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Kowloon
- China
| | - Zhongyuan Zhou
- State Key Laboratory of Chirosciences
- Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Kowloon
- China
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences
- Department of Applied Biology and Chemical Technology
- The Hong Kong Polytechnic University
- Kowloon
- China
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136
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Hao CY, Wang D, Li YW, Dong LL, Jin Y, Zhang XR, Zhu HY, Chang S. Carbonylative coupling of aryl tosylates/triflates with arylboronic acids under CO atmosphere. RSC Adv 2016. [DOI: 10.1039/c6ra14678c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
The carbonylative Suzuki–Miyaura reaction between aryl tosylates/triflates with arylboronic acid is herein reported, using base-free conditions and a balloon pressure of carbon monoxide.
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Affiliation(s)
- Cheng Yi Hao
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Dan Wang
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Ya Wei Li
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Lin Lin Dong
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Ying Jin
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Xiu Rong Zhang
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - He Yun Zhu
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
| | - Sheng Chang
- College of Pharmacy
- JiLin Medical University
- JiLin 132013
- PR China
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137
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Dikova A, Cheval NP, Blanc A, Weibel JM, Pale P. Handy Protocols using Vinyl Nosylates in Suzuki-Miyaura Cross-Coupling Reactions. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500682] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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138
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Hassan Z, Al-Shidhani S, Al-Ghafri A, Al-Harrasi A, Hussain J, Csuk R. Palladium-catalyzed chemo- and regioselective cross-coupling reactions of 2,3-dichloronaphthalene-1,4-bistriflate. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.11.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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139
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Fu WC, So CM, Kwong FY. Palladium-Catalyzed Phosphorylation of Aryl Mesylates and Tosylates. Org Lett 2015; 17:5906-9. [DOI: 10.1021/acs.orglett.5b03104] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wai Chung Fu
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Chau Ming So
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
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140
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Xie D, Li R, Zhang D, Hu J, Xiao D, Li X, Xiang Y, Jin W. Palladium-catalyzed borylation of m-dibromobenzene derivative and its applications in one-pot tandem Suzuki–Miyaura arenes synthesis. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.10.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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141
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Wang XX, Luo MJ, Lu JM. N-Heterocyclic carbene-palladium(ii)-1-methylimidazole complex-catalyzed Suzuki-Miyaura coupling of benzyl carbamates with arylboronic acids. Org Biomol Chem 2015; 13:11438-44. [PMID: 26446833 DOI: 10.1039/c5ob01782c] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Suzuki-Miyaura coupling of benzyl carbamates with arylboronic acids was achieved in an environmentally benign medium. Using water as the sole solvent, such transformation took place very well to give the desired diarylmethane derivatives in good to almost quantitative yields in the presence of a well-defined NHC-Pd(ii)-Im complex under mild conditions. It is worth noting here that this is the first example of benzyl carbamates used in coupling reaction, thus affording a new method for the formation of diarylmethanes by palladium-catalyzed C-O bond activation.
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Affiliation(s)
- Xiao-Xia Wang
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, People's Republic of China.
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142
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Fu WC, So CM, Chow WK, Yuen OY, Kwong FY. Design of an Indolylphosphine Ligand for Reductive Elimination-Demanding Monoarylation of Acetone Using Aryl Chlorides. Org Lett 2015; 17:4612-5. [DOI: 10.1021/acs.orglett.5b02344] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wai Chung Fu
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Chau Ming So
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Wing Kin Chow
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - On Ying Yuen
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Fuk Yee Kwong
- State Key Laboratory of Chirosciences
and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
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143
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Zhang YF, Zhao HW, Wang H, Wei JB, Shi ZJ. Readily Removable Directing Group Assisted Chemo- and Regioselective C(sp3)H Activation by Palladium Catalysis. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505932] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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144
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145
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Zhang YF, Zhao HW, Wang H, Wei JB, Shi ZJ. Readily Removable Directing Group Assisted Chemo- and Regioselective C(sp3)H Activation by Palladium Catalysis. Angew Chem Int Ed Engl 2015; 54:13686-90. [DOI: 10.1002/anie.201505932] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 07/30/2015] [Indexed: 11/10/2022]
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146
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Yang Q, Quan Z, Wu S, Du B, Wang M, Li P, Zhang Y, Wang X. Recyclable palladium catalyst on grapheme oxide for the C–C/C–N cross-coupling reactions of heteroaromatic sulfonates. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.103] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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147
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Yuan M, Fang Y, Zhang L, Jin X, Tao M, Ye Q, Li R, Li J, Zheng H, Gu J. Pd-Catalyzed Synthesis ofα-Aryl Vinylphosphonates via Suzuki Arylation ofα-Phosphonovinyl Nonaflates. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500414] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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148
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Zhang Y, Lavigne G, César V. Buchwald-Hartwig Amination of (Hetero)Aryl Tosylates Using a Well-Defined N-Heterocyclic Carbene/Palladium(II) Precatalyst. J Org Chem 2015; 80:7666-73. [PMID: 26161731 DOI: 10.1021/acs.joc.5b01272] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The cross-coupling of aryl tosylates with amines and anilines was achieved by using for the first time a Pd-NHC system based on the popular Pd-PEPPSI precatalyst platform in which the anchoring imidazol-2-ylidene ligand IPr((NMe2)2) incorporates two dimethylamino groups as backbone substituents enhancing both the electronic and steric properties of the carbene. The system optimization and its application scope are disclosed.
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Affiliation(s)
- Yin Zhang
- †CNRS, LCC (laboratoire de Chimie de Coordination), 205 route de Narbonne, F-31077 Toulouse Cedex 4, France.,‡Université de Toulouse, UPS, INPT, 31077 Toulouse, France
| | - Guy Lavigne
- †CNRS, LCC (laboratoire de Chimie de Coordination), 205 route de Narbonne, F-31077 Toulouse Cedex 4, France.,‡Université de Toulouse, UPS, INPT, 31077 Toulouse, France
| | - Vincent César
- †CNRS, LCC (laboratoire de Chimie de Coordination), 205 route de Narbonne, F-31077 Toulouse Cedex 4, France.,‡Université de Toulouse, UPS, INPT, 31077 Toulouse, France
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149
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Chen Z, Liu J, Pei H, Liu W, Chen Y, Wu J, Li W, Li Y. Directed Amination of Aryl Methyl Ethers Mediated by Ti(NMe2)4 at Room Temperature. Org Lett 2015; 17:3406-9. [PMID: 26125640 DOI: 10.1021/acs.orglett.5b01229] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An efficient C-O amination of aryl methyl ethers has been achieved. This transformation proceeds via imine-directed Ti(IV)-mediated cross-coupling reactions between aryl methyl ethers and Ti(NR2)4 at room temperature, straightforwardly leading to a series of arylamines. This protocol features a wide substrate scope, exclusive regioselectivity, and mild reaction conditions.
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Affiliation(s)
- Zhou Chen
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Jinna Liu
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Hao Pei
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Wei Liu
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Yanmei Chen
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Jian Wu
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
| | - Wu Li
- ‡Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Qinghai 810008, China
| | - Yahong Li
- †College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215006, China
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150
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Abdoli M, Saeidian H. Synthesis and reactivity of imidazole-1-sulfonate esters (imidazylates) in substitution, elimination, and metal-catalyzed cross-coupling reactions: a review. J Sulphur Chem 2015. [DOI: 10.1080/17415993.2015.1057512] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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