文献类型：期刊文献

中文题名：微波辐射下碘代芳烃与乙酰乙酸乙酯反应研究

英文题名：Microwave-assisted reaction of aryl iodo and ethyl acetoacetate

作者：徐绍红[1];张伟[1]

第一作者：徐绍红

机构：[1]新乡学院化学与化工学院

第一机构：新乡学院化学化工学院

年份：2010

卷号：22

期号：6

起止页码：782-785

中文期刊名：化学研究与应用

外文期刊名：Chemical Research and Application

收录：CSTPCD;;北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：微波;芳基乙酸酯;碘代芳烃;偶联反应

外文关键词：microwave irradiation; arylated acetoacetate ester; aryl iodides; coupling reaction

摘要：The C-C coupling reaction between ethyl acetoacetate and aryl iodides,catalysted by CuI,in the presence of N-methyl glycine under microwave irradiation in DMSO was studied.It afforded an efficent protocol to synthesis arylated acetoacetate ester.Microwave irradiation reduced reaction times obviously.Most interestingly,as the changing of bases and prolonging of reaction times,deacylated and decarboxy ester reaction resulted in succession.
The C-C coupling reaction between ethyl acetoacetate and aryl iodides,catalysted by CuI,in the presence of N-methyl glycine under microwave irradiation in DMSO was studied.It afforded an efficent protocol to synthesis arylated acetoacetate ester.Microwave irradiation reduced reaction times obviously.Most interestingly,as the changing of bases and prolonging of reaction times,deacylated and decarboxy ester reaction resulted in succession.