有机化学 ›› 1996, Vol. 16 ›› Issue (4): 376-380. 上一篇    下一篇

研究论文

二甲二氧环烷的制备和一些碳碳双键的环氧化

孙荣奇;林童;黄德音   

  1. 华东理工大学精细化工系;上海交通大学应用化学系
  • 发布日期:1996-08-25

Preparation of dimethyl dioxirane used in epoxidation of some natural compounds with carbon-carbon double bonds

SUN RONGQI;LIN TONG;HUANG DEYIN   

  • Published:1996-08-25

通过过一硫酸和丙酮反应, 合成了新型高效的氧化剂二甲二氧环烷。其光谱数据和理化性能与文献报道一致, 制得的氧化剂应用于一系列天然化合物的碳碳双键环氧化反应, 取得较好结果。反应转化率高, 副反应很少, 产物纯化方便。

关键词: 环氧化反应, 过一硫酸钾, 丙酮, 二甲二氧环烷, 碳碳双键

Dimethyl dioxirane was prepared with potassium monoperoxy sulfate and acetone. The dioxirane was successfully applied to the epoxidation reactions of some natural compounds with carbon-carbon double bonds. The yields of the reaction were quite good and almost no by-products were detected.

Key words: ACETONE, EPOXIDATION REACTION

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