有机化学 ›› 1998, Vol. 18 ›› Issue (2): 166-168. 上一篇    下一篇

研究论文

载溴树脂作为活泼芳香族化合物的溴化剂

阳年发;梁文杰;杨利文   

  1. 中山大学化学与化学工程学院;湘潭大学化学化工学院
  • 发布日期:1998-04-25

The bromination of active aromatic compounds by bromine supported on iron-exchange resin

YANG NIANFA;LIANG WENJIE;YANG LIWEN   

  • Published:1998-04-25

用载溴树脂作为间甲基茴香醚、间甲酚等活泼芳香化合物的溴化剂,得到一溴代产物,产率为75~85%。该试剂反应条件温和,选择性好,是一种有效的活泼芳环的溴化剂。离子交换树脂可回收使用。

关键词: 苯甲醚 P, 溴化反应, 间甲酚 P, 溴化剂, 溴化物, 树脂, 芳香族化合物

Active aromatic compounds were bromizated by using bromine-supporting resin as bromizating agent. The products were monobromo-compounds on which the bromine atom occupied the p-position of the activating group. The yields were 85.7~75.2%.

Key words: ANISOLE P, BROMIDE, BROMINATING AGENT, M-CRESOL P, AROMATIC COMPOUNDS, RESIN, BROMINATION REACTION

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