Convenient one-step construction of yne-functionalized aryl halides through domino cyclization from tetraynes.

نویسندگان

  • Hao Zhang
  • Qiong Hu
  • Lidong Li
  • Yimin Hu
  • Pingping Zhou
  • Xiaorong Zhang
  • Haifeng Xie
  • Fei Yin
  • Yadong Hu
  • Shaowu Wang
چکیده

An efficient method for the construction of fused yne-substituted aryl halides by reaction of unactivated linear tetraynes with allyl halides via domino C-C coupling and formation of C-X bonds in the presence of Pd(OAc)2/PPh3 was developed.

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عنوان ژورنال:
  • Chemical communications

دوره 50 25  شماره 

صفحات  -

تاریخ انتشار 2014