Enantioselective and Regiodivergent Copper-Catalyzed Electrophilic Arylation of Allylic Amides with Diaryliodonium Salts

نویسندگان

  • Elise Cahard
  • Henry P. J. Male
  • Matthieu Tissot
  • Matthew J. Gaunt
چکیده

A catalytic enantioselective and regiodivergent arylation of alkenes is described. Chiral copper(II)bisoxazoline complexes catalyze the addition of diaryliodonium salts to allylic amides in excellent ee. Moreover, the arylation can be controlled by the electronic nature of the diaryliodonium salt enabling the preparation of nonracemic diaryloxazines or β,β'-diaryl enamides.

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عنوان ژورنال:

دوره 137  شماره 

صفحات  -

تاریخ انتشار 2015