Ruthenium-catalyzed cycloaddition of alkynes and organic azides.

نویسندگان

  • Li Zhang
  • Xinguo Chen
  • Peng Xue
  • Herman H Y Sun
  • Ian D Williams
  • K Barry Sharpless
  • Valery V Fokin
  • Guochen Jia
چکیده

Cp*RuCl(PPh3)2 is an effective catalyst for the regioselective "fusion" of organic azides and terminal alkynes, producing 1,5-disubstituted 1,2,3-triazoles. Internal alkynes also participate in this catalysis, resulting in fully substituted 1,2,3-triazoles.

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عنوان ژورنال:
  • Journal of the American Chemical Society

دوره 127 46  شماره 

صفحات  -

تاریخ انتشار 2005