51
|
Xu X, Yang Y, Chen X, Zhang X, Yi W. The one-pot synthesis of quinolines via Co(iii)-catalyzed C–H activation/carbonylation/cyclization of anilines. Org Biomol Chem 2017; 15:9061-9065. [PMID: 29058750 DOI: 10.1039/c7ob02310c] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new and versatile Co(iii)-catalyzed C–H activation/carbonylation/cyclization cascade reaction has been disclosed.
Collapse
Affiliation(s)
- Xuefeng Xu
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang 473061
- P. R. China
| | - Yurong Yang
- Key Laboratory of Molecular Clinical Pharmacology & Fifth Affiliated Hospital
- Guangzhou Medical University
- Guangzhou
- P. R. China
| | - Xin Chen
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang 473061
- P. R. China
| | - Xu Zhang
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang 473061
- P. R. China
| | - Wei Yi
- Key Laboratory of Molecular Clinical Pharmacology & Fifth Affiliated Hospital
- Guangzhou Medical University
- Guangzhou
- P. R. China
| |
Collapse
|
52
|
Liang D, Li X, Wang C, Dong Q, Wang B, Wang H. Regioselective and efficient bromination of anilides on water using HBr and Selectfluor. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.092] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
53
|
Verma A, Kumar S. Selective Oxidative Decarbonylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bond: Synthesis of Substituted Benzoxazinones. Org Lett 2016; 18:4388-91. [PMID: 27549986 DOI: 10.1021/acs.orglett.6b02142] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A transition metal (TM)-free practical synthesis of biologically relevant benzoxazinones has been established via a selective oxidative decarbonylative cleavage of an unstrained C(sp(3))-C(sp(2)) bond employing iodine, sodium bicarbonate, and (t)butyl hydroperoxide in DMSO at 95 °C. Control experiments and Density Functional Theory (DFT) calculations suggest that the reaction involves a [1,5]H shift and extrusion of CO gas as the key steps. The extrusion of CO has also been established using PMA-PdCl2.
Collapse
Affiliation(s)
- Ajay Verma
- Department of Chemistry, IISER Bhopal , Bhopal By-pass Road, Bhauri, Bhopal, Madhya Pradesh, 462066, India
| | - Sangit Kumar
- Department of Chemistry, IISER Bhopal , Bhopal By-pass Road, Bhauri, Bhopal, Madhya Pradesh, 462066, India
| |
Collapse
|
54
|
Mahendar L, Satyanarayana G. Domino [Pd]-Catalysis: One-Pot Synthesis of Isobenzofuran-1(3H)-ones. J Org Chem 2016; 81:7685-91. [DOI: 10.1021/acs.joc.6b01396] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Lodi Mahendar
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi−502 285, Sangareddy, Medak District, Telangana, India
| | - Gedu Satyanarayana
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi−502 285, Sangareddy, Medak District, Telangana, India
| |
Collapse
|
55
|
Jiang LB, Qi X, Wu XF. Benzene-1,3,5-triyl triformate (TFBen): a convenient, efficient, and non-reacting CO source in carbonylation reactions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.071] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
56
|
Gu LJ, Wang YS, Zhang HT, Tang HJ, Li GP, Yuan ML. Palladium-Catalyzed Carbonylation of Indoles using Aryl Formates as Bifunctional Reagents: A Route to Indol-3-yl Aryl Ketones. ChemCatChem 2016. [DOI: 10.1002/cctc.201600433] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Li-Jun Gu
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; State Ethnic Affairs Commission & Ministry of Education; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
- Engineering Research Center of Biopolymer Functional Materials of Yunnan; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
| | - Yu-Shen Wang
- Shandong Changyi Company Limited; Changyi Shandong 261300 P.R. China
| | - Hong-Tao Zhang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; State Ethnic Affairs Commission & Ministry of Education; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
| | - Huai-Jun Tang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; State Ethnic Affairs Commission & Ministry of Education; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
| | - Gan-Peng Li
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; State Ethnic Affairs Commission & Ministry of Education; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
| | - Ming-Long Yuan
- Engineering Research Center of Biopolymer Functional Materials of Yunnan; Yunnan Minzu University; Kunming Yunnan 650500 P.R. China
| |
Collapse
|
57
|
Jiang LB, Li R, Li HP, Qi X, Wu XF. Palladium-Catalyzed Carbonylative Synthesis of Aryl Formates under Mild Conditions. ChemCatChem 2016. [DOI: 10.1002/cctc.201600165] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Li-Bing Jiang
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 P.R. China
| | - Rui Li
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 P.R. China
| | - Hao-Peng Li
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 P.R. China
| | - Xinxin Qi
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 P.R. China
| | - Xiao-Feng Wu
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 P.R. China
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| |
Collapse
|
58
|
Furusawa T, Morimoto T, Oka N, Tanimoto H, Nishiyama Y, Kakiuchi K. Pd(0)-catalyzed CO Gas-free Carbonylation of 2-Bromobiphenyls with Formaldehyde as a Carbonyl Surrogate through the Cleavage of a C–H Bond. CHEM LETT 2016. [DOI: 10.1246/cl.151182] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Takuma Furusawa
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| | - Tsumoru Morimoto
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| | - Nagato Oka
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| | - Hiroki Tanimoto
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| | - Yasuhiro Nishiyama
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| | - Kiyomi Kakiuchi
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST)
| |
Collapse
|
59
|
Qi X, Li CL, Jiang LB, Zhang WQ, Wu XF. Palladium-catalyzed alkoxycarbonylation of aryl halides with phenols employing formic acid as the CO source. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01957e] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
An efficient palladium-catalyzed alkoxycarbonylation of aryl halides with phenols has been developed. Various aryl benzoates have been isolated in good to excellent yields with formic acid as the CO source.
Collapse
Affiliation(s)
- Xinxin Qi
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Chong-Liang Li
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Li-Bing Jiang
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Wan-Quan Zhang
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- People's Republic of China
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock
| |
Collapse
|
60
|
Cheng X, Peng Y, Wu J, Deng GJ. Palladium-catalyzed paraformaldehyde insertion: a three-component synthesis of benzofurans. Org Biomol Chem 2016; 14:2819-23. [DOI: 10.1039/c6ob00198j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
2-Aroylbenzofurans were prepared from 2-bromophenols, phenacyl bromides and paraformaldehyde under palladium catalysis conditions.
Collapse
Affiliation(s)
- Xiufang Cheng
- Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Yi Peng
- Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Jun Wu
- Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Guo-Jun Deng
- Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| |
Collapse
|
61
|
Dong Y, Sun S, Yang F, Zhu Y, Zhu W, Qiao H, Wu Y, Wu Y. Pd-catalyzed aminocarbonylation of alkynes with amines using Co2(CO)8 as a carbonyl source. Org Chem Front 2016. [DOI: 10.1039/c6qo00075d] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile protocol for aminocarbonylation of alkynes with amines at room temperature was developed using a metal carbonyl source.
Collapse
Affiliation(s)
- Yaxi Dong
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Suyan Sun
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Fan Yang
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Yu Zhu
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Weiguo Zhu
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Huijie Qiao
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| | - Yusheng Wu
- Tetranov Biopharm
- LLC
- Zhengzhou
- China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation
| | - Yangjie Wu
- The College of Chemistry and Molecular Engineering
- Henan Key Laboratory of Chemical Biology and Organic Chemistry
- Key Laboratory of Applied Chemistry of Henan Universities
- Zhengzhou University
- Zhengzhou 450052
| |
Collapse
|
62
|
Yu B, Yang Z, Zhao Y, Hao L, Zhang H, Gao X, Han B, Liu Z. An Efficient and General Method for Formylation of Aryl Bromides with CO2
and Poly(methylhydrosiloxane). Chemistry 2015; 22:1097-102. [DOI: 10.1002/chem.201504320] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Indexed: 01/08/2023]
Affiliation(s)
- Bo Yu
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Zhenzhen Yang
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Yanfei Zhao
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Leiduan Hao
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Hongye Zhang
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Xiang Gao
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Buxing Han
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Zhimin Liu
- Beijing National Laboratory for Molecular Sciences; CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| |
Collapse
|
63
|
Yu J, Zhang-Negrerie D, Du Y. TBHP/CoCl2-Mediated Intramolecular Oxidative Cyclization ofN-(2-Formylphenyl)amides: An Approach to the Construction of 4H-3,1-Benzoxazin-4-ones. European J Org Chem 2015. [DOI: 10.1002/ejoc.201501359] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
64
|
Li W, Wu XF. The Applications of (Para)formaldehyde in Metal-Catalyzed Organic Synthesis. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500753] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
65
|
Ji F, Li X, Guo W, Wu W, Jiang H. Palladium-Catalyzed Oxidative O–H/N–H Carbonylation of Hydrazides: Access to Substituted 1,3,4-Oxadiazole-2(3H)-ones. J Org Chem 2015; 80:5713-8. [DOI: 10.1021/acs.joc.5b00664] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Fanghua Ji
- School of Chemistry and Chemical
Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Xianwei Li
- School of Chemistry and Chemical
Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Wei Guo
- School of Chemistry and Chemical
Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Wanqing Wu
- School of Chemistry and Chemical
Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Huanfeng Jiang
- School of Chemistry and Chemical
Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| |
Collapse
|
66
|
Wang JM, Jiang X, Zhang Y, Zhu YM, Shen JK. Palladium-catalyzed synthesis of 4H-benzo[d][1,3]oxazin-4-ones and N-(2-cyanophenyl)benzamides via tert-butyl isocyanide insertion. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.121] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
|
67
|
Gautam P, Bhanage BM. Recent advances in the transition metal catalyzed carbonylation of alkynes, arenes and aryl halides using CO surrogates. Catal Sci Technol 2015. [DOI: 10.1039/c5cy00691k] [Citation(s) in RCA: 195] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Transition metal catalyzed carbonylation reactions using carbon monoxide as the C-1 source have occupied an all important position in catalysis which is subsequently related to organic synthesis and industrial synthesis of molecules.
Collapse
Affiliation(s)
- Prashant Gautam
- Department of Chemistry
- Institute of Chemical Technology
- N. P. Marg
- Mumbai
- India
| | | |
Collapse
|
68
|
Pandey G, Batra S. Microwave-assisted palladium-catalysed isonitrile insertion in 2-bromophenylureas for efficient synthesis of 4-substituted imino 4H-benzo[d][1,3]oxazin-2-amines. RSC Adv 2015. [DOI: 10.1039/c5ra03062e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The palladium-catalysed isonitrile insertion in 2-bromophenylureas leads to the formation of 4-substituted imino 4H-benzo[d][1,3]oxazin-2-amines via C–O cross coupling reaction of the intermediate imidoylpalladium species.
Collapse
Affiliation(s)
- Garima Pandey
- Medicinal & Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow-226031
- India
| | - Sanjay Batra
- Medicinal & Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow-226031
- India
- Academy of Scientific and Innovative Research
| |
Collapse
|
69
|
Konishi H, Nagase H, Manabe K. Concise synthesis of cyclic carbonyl compounds from haloarenes using phenyl formate as the carbonyl source. Chem Commun (Camb) 2015; 51:1854-7. [DOI: 10.1039/c4cc09413a] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbonylative cyclization of haloarenes bearing nucleophilic moieties under Pd catalysis has been developed as a general, user-friendly method for access to various cyclic carbonyl compounds.
Collapse
Affiliation(s)
- Hideyuki Konishi
- School of Pharmaceutical Sciences
- University of Shizuoka
- Shizuoka 422-8526
- Japan
| | - Hiroki Nagase
- School of Pharmaceutical Sciences
- University of Shizuoka
- Shizuoka 422-8526
- Japan
| | - Kei Manabe
- School of Pharmaceutical Sciences
- University of Shizuoka
- Shizuoka 422-8526
- Japan
| |
Collapse
|
70
|
Li W, Wu XF. Ruthenium-Catalyzed Conjugate Hydrogenation of α,β-Enones by in situ Generated Dihydrogen from Paraformaldehyde and Water. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403359] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|