SEARCH

SEARCH BY CITATION

Keywords:

  • fluorine;
  • enyne;
  • palladium;
  • chlorotrifluoroethylene

Abstract

An efficient and cost-effective method for the preparation of fluorinated conjugated enynes was described. The method was compatible with a variety of functional groups such as chloride, amine, cyano and ester group. The method could also be extended to the coupling of (R,Z)-3-(2-chloro-1,2-difluorovinyl)-4-alkyloxazolidin-2-one (3) with moderate yields.