CAN-Mediated Highly Regio- and Stereoselective Oxidation of Vinylidenecyclopropanes: A Novel Method for the Synthesis of Unsymmetrical Divinyl Ketone and Functional Enone Derivatives
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  • 作者:Chenliang Su ; Xian Huang ; Qingyang Liu
  • 刊名:Journal of Organic Chemistry
  • 出版年:2008
  • 出版时间:August 15, 2008
  • 年:2008
  • 卷:73
  • 期:16
  • 页码:6421-6424
  • 全文大小:196K
  • 年卷期:v.73,no.16(August 15, 2008)
  • ISSN:1520-6904
文摘
CAN-mediated oxidative rearrangement of various vinylidenecyclopropanes under mild conditions generates unsymmetrical divinyl ketone and functional enone derivatives in moderate to good yields with excellent regio- and stereoselectivities. The reaction mechanism was investigated on the basis of an oxygen-18 tracer experiment.

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