Convenient and efficient Suzuki-Miyaura cross-coupling catalyzed by a palladium/diazabutadiene system

G A Grasa, A C Hillier, Steven Patrick Nolan

Research output: Contribution to journalArticlepeer-review

261 Citations (Scopus)

Abstract

[GRAPHICS]

A Pd(OAc)(2)/diazabutadiene system has been developed for the catalytic cross-coupling of aryl halides with arylboronic acids. A combination of the diazabutadiene DAB-Cy (1, N,N'-dicyclohexyl-1,4-dizabutadiene) and Pd(OAc)(2) was found to form an excellent catalyst for the Suzuki-Miyaura cross-coupling of various aryl bromides and activated aryl chlorides with arylboronic acids.

Original languageEnglish
Pages (from-to)1077-1080
Number of pages4
JournalOrganic Letters
Volume3
Issue number7
Publication statusPublished - 5 Apr 2001

Keywords

  • N-HETEROCYCLIC CARBENES
  • ALPHA-DIIMINE
  • HECK REACTION
  • COMPLEXES
  • ARYL
  • POLYMERIZATION
  • CHLORIDES
  • LIGANDS
  • OLEFINS
  • HALIDES

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