应用化学 ›› 1990, Vol. 0 ›› Issue (6): 88-89.

• 研究简报 • 上一篇    下一篇

超声法合成烷氧基(芳氧基)丙腈

孙晓云, 彭贵存   

  1. 河北师范大学化学系 石家庄 050016
  • 收稿日期:1990-01-20 修回日期:1990-05-18 出版日期:1990-12-10 发布日期:1990-12-10

ULTRASONIC METHOD FOR ALKOXY(ARYLOXY)PROPIONITRILE SYNTHESIS

Sun Xiaoyun, Peng Guicun   

  1. Department of Chemistry, Hebei Normal University, Shijiazhuang 050016
  • Received:1990-01-20 Revised:1990-05-18 Published:1990-12-10 Online:1990-12-10

摘要: 氰基醚是一类腈型香料[1,2],通常在强碱作用下将丙烯腈与醇长时间搅拌或在较高温度下回流,以及使用金属钠、钾催化合成。用季铵碱催化合成法,效果虽较前者好些,但对高碳醇的反应效果欠佳[2]

关键词: 烷氧基丙腈, 芳氧基丙腈, 醇丙烯腈, 超声波, 相转移, 催化, 合成

Abstract: Eight alkoxy(aryloxy)propionitriles were synthesized by reaction of alcohols with acrylo-nitrile under ultrasonic irradiation in yield of 80-96.8%.

Key words: alkoxypropionitrile, aryloxypropionitrile, alcohol, acrylonitrile, ultrasonic irradiation, PTC, synthesis