有机化学 ›› 2006, Vol. 26 ›› Issue (12): 1696-1699. 上一篇    下一篇

研究简报

超声辐射下水相介质中金属锡引发芳香醛酮的烯丙基化反应

边延江*,夏金萍,张建强   

  1. (河北廊坊师范学院化学系 廊坊 065000)
  • 收稿日期:2006-02-21 修回日期:2006-05-20 发布日期:2006-11-21
  • 通讯作者: 边延江

Allylation Reactions of Aromatic Aldehydes and Ketones with Tin in Water under Ultrasound Irradiation

BIAN Yan-Jiang*,XIA Jin-Ping,ZHANG Jian-Qiang   

  1. (Department of Chemistry, Langfang Normal College, Langfang 065000)
  • Received:2006-02-21 Revised:2006-05-20 Published:2006-11-21
  • Contact: BIAN Yan-Jiang

超声波作用下, Sn/H2O体系中, 芳香醛酮在室温下进行烯丙基化反应, 45 min内得到60%~98%的烯丙基化产物.

关键词: 锡, 水, 超声引发, 烯丙基化

The allylation reactions of aromatic aldehydes or ketones with allyl bromide were carried out in 60%~98% yields with Sn/H2O under ultrasound irradiation at room temperature for 45 min.

Key words: tin, water, allylation, ultrasound irradiation