Vinylation of aryl bromides using an inexpensive vinylpolysiloxane

Scott E. Denmark, Christopher R. Butler

Research output: Contribution to journalArticle

Abstract

(Chemical Equation Presented) A mild and general method for the palladium-catalyzed vinylation of aryl bromides has been developed. The use of tetrabutylammonium fluoride (TBAF) as the activator and an inexpensive and nontoxic vinyl donor, 1,3,5,7-tetramethyl-1,3,5,7-tetravinylcyclotetrasiloxane (D4V, 1), allows for a general and high-yielding preparation of substituted styrenes.

Original languageEnglish (US)
Pages (from-to)63-66
Number of pages4
JournalOrganic Letters
Volume8
Issue number1
DOIs
StatePublished - Jan 5 2006

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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