Literature DB >> 20218583

Palladium-catalyzed aerobic oxidative cross-coupling reactions of terminal alkynes with alkylzinc reagents.

Mao Chen1, Xiaolong Zheng, Wenqing Li, Jun He, Aiwen Lei.   

Abstract

With air as the oxidant, terminal alkynes can be directly cross-coupled with alkylzinc reagents in the presence of a Pd catalyst at room temperature. CO was found to be critical in gaining high chemical yields and selectivities. A wide range of alkynes and alkylzinc reagents were tested, and good to excellent yields were obtained.

Entities:  

Year:  2010        PMID： 20218583     DOI： 10.1021/ja100630p

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  9 in total

Review 1.  Advances in transition metal (Pd, Ni, Fe)-catalyzed cross-coupling reactions using alkyl-organometallics as reaction partners.

Authors:  Ranjan Jana; Tejas P Pathak; Matthew S Sigman
Journal:  Chem Rev       Date:  2011-02-14       Impact factor: 60.622

2.  Copper-mediated radical trifluoromethylation of unsaturated potassium organotrifluoroborates.

Authors:  Marc Presset; Daniel Oehlrich; Frederik Rombouts; Gary A Molander
Journal:  J Org Chem       Date:  2013-11-19       Impact factor: 4.354

3.  Electrochemically driven regioselective C-H phosphorylation of group 8 metallocenes.

Authors:  Hao Zheng; Chang-Hui Liu; Shi-Yu Guo; Gu-Cheng He; Xiang-Ting Min; Bo-Chao Zhou; Ding-Wei Ji; Yan-Cheng Hu; Qing-An Chen
Journal:  Nat Commun       Date:  2022-06-17       Impact factor: 17.694

4.  Copper-catalyzed oxidative homo- and cross-coupling of Grignard reagents using diaziridinone.

Authors:  Yingguang Zhu; Tao Xiong; Wenyong Han; Yian Shi
Journal:  Org Lett       Date:  2014-11-24       Impact factor: 6.005

5.  Copper-catalyzed direct transformation of simple alkynes to alkenyl nitriles via aerobic oxidative N-incorporation.

Authors:  Xiaoqiang Huang; Xinyao Li; Ning Jiao
Journal:  Chem Sci       Date:  2015-07-20       Impact factor: 9.825

Review 6.  Recent advances in photochemical and electrochemically induced thiocyanation: a greener approach for SCN-containing compound formation.

Authors:  Pran Gopal Karmaker; Md Asraful Alam; Feng Huo
Journal:  RSC Adv       Date:  2022-02-22       Impact factor: 3.361

7.  Electrochemical ammonium-cation-assisted pyridylation of inert N-heterocycles via dual-proton-coupled electron transfer.

Authors:  Cong Niu; Jianjing Yang; Kelu Yan; Jiafang Xie; Wei Jiang; Bingwen Li; Jiangwei Wen
Journal:  iScience       Date:  2022-04-15

8.  Non-directed Pd-catalysed electrooxidative olefination of arenes.

Authors:  Subir Panja; Salman Ahsan; Tanay Pal; Simon Kolb; Wajid Ali; Sulekha Sharma; Chandan Das; Jagrit Grover; Arnab Dutta; Daniel B Werz; Amit Paul; Debabrata Maiti
Journal:  Chem Sci       Date:  2022-08-05       Impact factor: 9.969

9.  Multimetallic catalysed radical oxidative C(sp(3))-H/C(sp)-H cross-coupling between unactivated alkanes and terminal alkynes.

Authors:  Shan Tang; Pan Wang; Haoran Li; Aiwen Lei
Journal:  Nat Commun       Date:  2016-06-24       Impact factor: 14.919
  9 in total

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