Literature DB >> 22148889

Palladium-catalyzed direct ortho-alkynylation of aromatic carboxylic acid derivatives.

Yusuke Ano1, Mamoru Tobisu, Naoto Chatani.   

Abstract

The palladium-catalyzed direct alkynylation of C-H bonds in aromatic carboxylic acid derivatives is described. The use of 8-aminoquinoline as a directing group facilitates the alkynylation of an electronically diverse range of C(sp(2))-H bonds.
© 2011 American Chemical Society

Entities:  

Year:  2011        PMID： 22148889     DOI： 10.1021/ol203100u

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  7 in total

1.  Ligand-Enabled Alkynylation of C(sp3 )-H Bonds with Palladium(II) Catalysts.

Authors:  Haiyan Fu; Peng-Xiang Shen; Jian He; Fanglin Zhang; Suhua Li; Peng Wang; Tao Liu; Jin-Quan Yu
Journal:  Angew Chem Int Ed Engl       Date:  2017-01-12       Impact factor: 15.336

2.  Ligand-Promoted meta-C-H Amination and Alkynylation.

Authors:  Peng Wang; Gen-Cheng Li; Pankaj Jain; Marcus E Farmer; Jian He; Peng-Xiang Shen; Jin-Quan Yu
Journal:  J Am Chem Soc       Date:  2016-10-13       Impact factor: 15.419

3.  Directing group assisted rhodium catalyzed meta-C-H alkynylation of arenes.

Authors:  Sheuli Sasmal; Gaurav Prakash; Uttam Dutta; Ranjini Laskar; Goutam Kumar Lahiri; Debabrata Maiti
Journal:  Chem Sci       Date:  2022-04-20       Impact factor: 9.969

4.  Scope and limitations of auxiliary-assisted, palladium-catalyzed arylation and alkylation of sp2 and sp3 C-H bonds.

Authors:  Enrico T Nadres; Gerson Ivan Franco Santos; Dmitry Shabashov; Olafs Daugulis
Journal:  J Org Chem       Date:  2013-09-19       Impact factor: 4.354

5.  Formamide catalyzed activation of carboxylic acids - versatile and cost-efficient amidation and esterification.

Authors:  Peter H Huy; Christelle Mbouhom
Journal:  Chem Sci       Date:  2019-06-17       Impact factor: 9.825

6.  Oxalyl amide assisted palladium-catalyzed synthesis of pyrrolidones via carbonylation of γ-C(sp3)-H bonds of aliphatic amine substrates.

Authors:  Chao Wang; Li Zhang; Changpeng Chen; Jian Han; Yingming Yao; Yingsheng Zhao
Journal:  Chem Sci       Date:  2015-05-19       Impact factor: 9.825

7.  Copper-Catalyzed Oxidative Cross-Coupling of Electron-Deficient Polyfluorophenylboronate Esters with Terminal Alkynes.

Authors:  Zhiqiang Liu; Yudha P Budiman; Ya-Ming Tian; Alexandra Friedrich; Mingming Huang; Stephen A Westcott; Udo Radius; Todd B Marder
Journal:  Chemistry       Date:  2020-11-09       Impact factor: 5.236
  7 in total

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