Palladium-catalysed Suzuki reaction of aryl chlorides in aqueous media using 1,3-dialkylimidazolidin-2-ylidene ligands

Ozdemir I., DEMIR S., YASAR S., CETINKAYA B.

APPLIED ORGANOMETALLIC CHEMISTRY, cilt.19, sa.1, ss.55-58, 2005 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 19 Sayı: 1
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1002/aoc.793
  • Dergi Adı: APPLIED ORGANOMETALLIC CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.55-58
  • Anahtar Kelimeler: palladium, imidazolidin-2-ylidene, aryl halides, phenylboronic acid, Suzuki coupling, CROSS-COUPLING REACTIONS, N-HETEROCYCLIC CARBENES, HECK-TYPE REACTIONS, ARYLBORONIC ACIDS, EFFICIENT CATALYSTS, ROOM-TEMPERATURE, COMPLEXES, HALIDES, WATER, 2,3-DIMETHYLFURAN
  • İnönü Üniversitesi Adresli: Evet

Özet

A highly effective, easy to handle and environmentally benign process for palladium-mediated Suzuki cross-coupling is developed. The in situ prepared three-component system Pd(OAC)(2)-1,3bis(alkyl)imidazolinium chlorides (2a-f) and CS2CO3 catalyses quantitatively the Suzuki crosscoupling of deactivated aryl chlorides. Copyright (C) 2004 John Wiley Sons, Ltd.