Cp2TiCl2-catalyzed cis-hydroalumination of propargylic amines with Red-Al: stereoselective synthesis of Z-configured allylic amines.

نویسندگان

  • Renhong Sun
  • Jun Liu
  • Shuang Yang
  • Ming Chen
  • Ning Sun
  • Haoyi Chen
  • Xin Xie
  • Xu You
  • Shi Li
  • Yuanhong Liu
چکیده

A titanium-catalyzed cis-hydroalumination of propargylic amines with Red-Al is described, which provides an efficient way to produce Z-configured allylic amines in good to excellent yields with high stereoselectivity and good regioselectivity. The hydride-bridged Al/Ti bimetallic species may act as a real catalyst in this reaction.

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عنوان ژورنال:
  • Chemical communications

دوره 51 29  شماره 

صفحات  -

تاریخ انتشار 2015