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Chinese Journal of Organic Chemistry ›› 2004, Vol. 24 ›› Issue (3): 289-292. Previous Articles     Next Articles

S-烯丙基硫赶磷酸酯在SiO2上的合成

严赞开*,a, 何佶a, 刘钊杰b, 陈卫兵b   

  1. a 湖北农学院环境工程系 荆州 434025
    b 华中师范大学有机化学研究所 武汉
  • 收稿日期:2002-11-15 修回日期:2003-05-05 接受日期:2003-09-10 发布日期:2022-09-20
  • 基金资助:
    上海市自然科学基金(No. 01ZA14077)资助项目

Synthsis of S-Allyl Thiolophosphates on SiO2

YAN, Zhan-Kai*,a, HE, Jia, LIU, Zhao-Jieb, CHEN, Wei-Bingb   

  1. a Department of Environment Engineering, Hubei Agricultural College,Jingzhou 434025
    b Institute of Organic Synthesis, Central China Normal University, Wuhan
  • Received:2002-11-15 Revised:2003-05-05 Accepted:2003-09-10 Published:2022-09-20
  • Contact: *E-mail: xuxu@mail.sioc.ac.cn

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The thermal [3,3]-sigmatropic type rearrangement of O-allyl thionophosphates to provide S-allyl thiolophosphates was studied. The tests showed O-allyl thionophosphates were easily convertedto their thiol isomers on SiO2 in quantitative yields. The fourteen new compounds were synthesized and identified by IR, 1H NMR, 31P NMR andelemental analysis. The preliminary tests showed that compounds 5a, 5e, 5h, 5i and 5k had excellent insecticidal activity.

Key words: thiolophosphate, synthesis, rearrangement