Palladium-catalyzed conversion of aryl and vinyl triflates to bromides and chlorides.

نویسندگان

  • Xiaoqiang Shen
  • Alan M Hyde
  • Stephen L Buchwald
چکیده

The palladium-catalyzed conversion of aryl and vinyl triflates to aryl and vinyl halides (bromides and chlorides) has been developed using dialkylbiaryl phosphine ligands. A variety of aryl, heteroaryl, and vinyl halides can be prepared via this method in good to excellent yields.

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عنوان ژورنال:
  • Journal of the American Chemical Society

دوره 132 40  شماره 

صفحات  -

تاریخ انتشار 2010