Literature DB >> 21359335

Copper(II)-catalyzed ortho-functionalization of 2-arylpyridines with acyl chlorides.

Wenhui Wang1, Changduo Pan, Fan Chen, Jiang Cheng.   

Abstract

Copper-catalyzed ortho-benzoxylation of 2-arylpyridine sp(2) C-H bonds with acyl chloride is described. Notably, switching the base from t-BuOK to Li(2)CO(3) causes chlorination of the C-H bond to take place.

Entities:  

Year:  2011        PMID： 21359335     DOI： 10.1039/c0cc05557c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  8 in total

1.  Copper-promoted sulfenylation of sp2 C-H bonds.

Authors:  Ly Dieu Tran; Ilya Popov; Olafs Daugulis
Journal:  J Am Chem Soc       Date:  2012-10-29       Impact factor: 15.419

2.  Copper-catalyzed C-H acyloxylation of 2-phenylpyridine using oxygen as the oxidant.

Authors:  Feifan Wang; Zhiyang Lin; Weisheng Yu; Qingdong Hu; Chao Shu; Wu Zhang
Journal:  RSC Adv       Date:  2018-05-03       Impact factor: 3.361

3.  Palladium-catalyzed ortho-halogenations of acetanilides with N-halosuccinimides via direct sp2 C-H bond activation in ball mills.

Authors:  Zi Liu; Hui Xu; Guan-Wu Wang
Journal:  Beilstein J Org Chem       Date:  2018-02-16       Impact factor: 2.883

4.  Transition-Metal-Free Decarboxylative Iodination: New Routes for Decarboxylative Oxidative Cross-Couplings.

Authors:  Gregory J P Perry; Jacob M Quibell; Adyasha Panigrahi; Igor Larrosa
Journal:  J Am Chem Soc       Date:  2017-08-08       Impact factor: 15.419

5.  Ruthenaelectro-catalyzed C-H acyloxylation for late-stage tyrosine and oligopeptide diversification.

Authors:  Xiaoyan Hou; Nikolaos Kaplaneris; Binbin Yuan; Johanna Frey; Tsuyoshi Ohyama; Antonis M Messinis; Lutz Ackermann
Journal:  Chem Sci       Date:  2022-02-25       Impact factor: 9.825

Review 6.  C-H bond halogenation catalyzed or mediated by copper: an overview.

Authors:  Wenyan Hao; Yunyun Liu
Journal:  Beilstein J Org Chem       Date:  2015-11-09       Impact factor: 2.883

7.  Ruthenium-Catalyzed meta-Selective C-H Bromination.

Authors:  Christopher J Teskey; Andrew Y W Lui; Michael F Greaney
Journal:  Angew Chem Int Ed Engl       Date:  2015-08-18       Impact factor: 15.336

8.  Palladium(II)-catalyzed othro-C-H-benzoxylation of 2-arylpyridines by oxidative coupling with aryl acylperoxides.

Authors:  Wing-Nga Sit; Chun-Wo Chan; Wing-Yiu Yu
Journal:  Molecules       Date:  2013-04-15       Impact factor: 4.411
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.