文献类型：期刊文献

中文题名：二甲二氧环烷与一些不饱和天然有机化合物反应的选择性

英文题名：Selectivity of the Epoxidation Reaction of Dimethyldioxirane with Carbon Carbon Double Bonds in Some Natural Products

作者：孙荣奇[1];林童[1];黄德音[1];吴达俊[1];薛仲华[1];陈建村[2]

机构：[1]华东理工大学精细化工系,上海200237;[2]南通工学院纺织化学系,南通226000

年份：1997

卷号：18

期号：4

起止页码：571

中文期刊名：高等学校化学学报

外文期刊名：Chemical Journal of Chinese Universities

收录：CSTPCD;;Scopus;北大核心:【北大核心1996】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：二甲二氧环烷;环氧化反应;二氧环烷;选择性

外文关键词：Dimethyldioxirane, Preparation, Epoxidation reaction

摘要：The acetone solution of dimethyldioxirane was prepared with caroate (KHSO5) andacetone.This solution can be kept at low temperature(-20℃) for days. It is much conve-nient to use the oxidant for the epoxidation of carbon carbon double bonds in some unsaturat-ed natural products. Five unsaturated compounds were oxidized to the corresponding epox-ides with dimethyldioxirane and the reaction selectivity was discussed.
The acetone solution of dimethyldioxirane was prepared with caroate (KHSO5) andacetone.This solution can be kept at low temperature(-20℃) for days. It is much conve-nient to use the oxidant for the epoxidation of carbon carbon double bonds in some unsaturat-ed natural products. Five unsaturated compounds were oxidized to the corresponding epox-ides with dimethyldioxirane and the reaction selectivity was discussed.