Conjugate addition of allyl stannanes with concomitant triflation

Ellen D. Beaulieu, Leah Voss, Dirk Trauner

Research output: Contribution to journalArticlepeer-review

Abstract

A new method for the conjugate addition of allyltributylstannane with concomitant triflation is described. This reaction works with functionalized enones, enals, enoates, and vinylogous esters. The resulting vinyl triflates can be used for intramolecular Heck reactions to afford the products of 5-exo-trig cyclization.

Original languageEnglish (US)
Pages (from-to)869-872
Number of pages4
JournalOrganic Letters
Volume10
Issue number5
DOIs
StatePublished - Mar 6 2008

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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