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化学学报
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化学学报 ›› 1959, Vol. 25 ›› Issue (6): 417-419. 上一篇    下一篇

研究简报

3,β-二硝基苯乙烯和胺的加成反应

于同隐, 贾韻仪   

  1. 复旦大学化学系
  • 投稿日期:1959-03-11 发布日期:2013-06-03

THE ADDITION REACTION OF 3,β-DINITROSTYRENE AND AMINES

YU TUNG-YIN, CHIA YUN-YEE   

  1. Department of Chemistry, Futan University, Shanghai
  • Received:1959-03-11 Published:2013-06-03

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在Worrel最初的报告中,将四十种胺和β-硝基苯乙烯加成,仅有十三种能起反应。后来找出在苯环中引入甲基、羟基和甲氧基等时,使加成性能减低;如再引入硝基、卤素时,则恢复原有的加成本领。

3,β-Dinitrostyrene adds readily on various primary and secondary amines, giving well crystallized solid with desirable melting points, hence its use as a reagent for preparing amine derivative is suggested.The effect of amine basicity on the successfulness of the addition has been studied.