Formation and in situ reactions of hypervalent iodonium alkynyl triflates to form cyanocarbenes.

نویسندگان

  • I F Dempsey Hyatt
  • Daniel J Nasrallah
  • Michael A Maxwell
  • A Christina F Hairston
  • Manahil M Abdalhameed
  • Mitchell P Croatt
چکیده

The conversion of readily available silylalkynes, iodobenzene diacetate, and azide anions was utilized to form and react cyanocarbenes. A copper(II)-catalyzed reaction was found to react in a different manner. Both of these methods benefit from the formation and in situ reaction of hypervalent iodonium alkynyl triflates in O-H insertion reactions.

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عنوان ژورنال:
  • Chemical communications

دوره 51 25  شماره 

صفحات  -

تاریخ انتشار 2015