有机化学 ›› 1995, Vol. 15 ›› Issue (4): 370-375. 上一篇    下一篇

研究论文

全氟丁基取代烯烃的制备及其硼氢化反应

荣国斌   

  1. 华东理工大学化学系
  • 发布日期:1995-08-25

The preparation and hydrobration reaction of perfluorobuty substituted alkenes

RONG GUOBIN   

  • Published:1995-08-25

在相转移催化或超声作用下, 全氟丁基碘和烯烃或炔烃发生加成反应, 从加成得到的烷烃脱碘化氢或烯烃加成产物脱碘还原生成全氟丁基取代烯烃. 全氟丁基取代烯烃的硼氢化反应主要得到α-全氟丁基取代的硼烷.

关键词: 合成, 硼氢化作用, 全氟烯烃

Addition of perfluorobutyl iodide to C-C multiple bond is efficiently achieved by Na~2S~2O~4 in phase transfer of ultrasonic irradiation condition . The perfluorobutyl alkenes are produce from the β-iodoperfluorobutyl alkanes by elimination of hydrogen iodide or from β-iodoperfluorobutyl alkenes by deiodoreduction. The gydrovoration reaction of perfluorovutyl alkenes were also studied.

Key words: SYNTHESIS, HYDROBORATION, PERFLUOROOLEFINE

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