Silver-catalyzed cascade reaction of tosylmethyl isocyanide (TosMIC) with propargylic alcohols to (E)-vinyl sulfones: dual roles of TosMIC.

نویسندگان

  • Haniya Bounar
  • Zhenhua Liu
  • Lin Zhang
  • Xiaoxue Guan
  • Zonglian Yang
  • Peiqiu Liao
  • Xihe Bi
  • Xingqi Li
چکیده

An unprecedented silver-catalyzed cascade reaction of tosylmethyl isocyanide (TosMIC) with propargylic alcohols for the efficient synthesis of (E)-vinyl sulfones has been developed where TosMIC plays a dual role as both the reactant in the allenylation of propargylic alcohols and the sulfonyl source.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 13 32  شماره 

صفحات  -

تاریخ انتشار 2015