Benzimidazolin-2-ylidene-palladium-catalysed coupling reactions of aryl halides


Gok Y., Gurbuz N., Ozdemir I., CETINKAYA B., CETINKAYA E.

APPLIED ORGANOMETALLIC CHEMISTRY, vol.19, no.7, pp.870-874, 2005 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 19 Issue: 7
  • Publication Date: 2005
  • Doi Number: 10.1002/aoc.922
  • Journal Name: APPLIED ORGANOMETALLIC CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.870-874
  • Inonu University Affiliated: Yes

Abstract

The in situ prepared three-component system Pd(OAC)(2)-1,3-dialkylbenzimidazolium chlorides (2a-f) and CS2CO3 catalyses, quantitatively, the Suzuki cross-coupling of deactivated aryl chlorides and Heck coupling reactions of aryl bromide and iodide substrates. The 1,3-dialkylbenzimidazolium salts (2a-f) were characterized by conventional spectroscopic methods and elemental analysis. Copyright (c) 2005 John Wiley & Sons, Ltd.