碳酸二甲酯的合成-分离及其应用进展

Synthesis Separation and Its Application of Dimethyl Carbonate

碳酸二甲酯是一种重要的有机合成中间体,其环保性能优异,应用广泛。碳酸二甲酯分子结构中含有羰基、甲基、醛基等多种官能团,是优良的甲基化、甲酯化和羰基化试剂。本文介绍了近年来国内外常用的几种合成碳酸二甲酯的工艺研究和生产方法,简述了碳酸二甲酯的一些具体应用。

Tdimethyl carbonate is an important intermediate of organic synthesis,which has excellent environmental protection performance and wide application.Dimethyl carbonate has many functional groups such as carbonyl,methyl and aldehyde in its molecular structure.It is an excellent methylation,methylation and carbonylation reagent.In this paper,the process research and production methods of synthesis of dimethyl carbonate in recent years are introduced,and some specific applications of dimethyl carbonate are briefly described.