应用化学 ›› 1993, Vol. 0 ›› Issue (6): 97-98.

• 研究简报 • 上一篇    下一篇

超声波辐射固-液相芳氧(硫)基羧酸的合成

李英俊, 付兴吉, 徐永廷, 杨开海   

  1. 辽宁师范大学实验中心 116022 大连
  • 收稿日期:1993-01-19 修回日期:1993-08-30 出版日期:1993-12-10 发布日期:1993-12-10
  • 基金资助:
    辽宁省教育委员会青年科研基金

SYNTHESES OF ARYLOXY(ARYLTHIO)CARBOXYLIC ACIDS IN SOLID-LIQUID PHASE UNDER SUPERSONIC RADIATION

Li Yingjun, Fu Xingji, Xu Yongting, Yang Kaihai   

  1. Experiment Center, Liaoning Normal University, 116022 Dalian
  • Received:1993-01-19 Revised:1993-08-30 Published:1993-12-10 Online:1993-12-10

摘要: 芳氧(硫)基羧酸广泛应用于农业等方面。近年来有关芳氧基乙酸合成的报道,如:液-液两相催化,固-液两相催化,三相催化等,这些方法反应条件温和,产率较高,但需要昂贵的相转移催化剂,后处理麻烦。本文报道利用超声波辐射固-液相合成芳氧(硫)基羧酸得到的一些结果。

关键词: 芳氧(硫)基羧酸, 合成, 超声波

Abstract: Six aryloxy(arylthio)carboxylic acids have been synthesized using supersonic wave radiation in solid-liquid medium. Compared with the phase-transfer catalysis and the classical methods, this method has advantages of good yields, short reaction time, easy preparation and mild reaction conditions.

Key words: aryloxy(arylthio)carboxylic acid, synthesis, ultrasound