常压微波合成L-2-邻羟苯基-噻唑烷-4-甲酸  

Synthesis of L-2-O-hydroxybenezene-thiazolidine-4-carboxylic acid under the irradiation of microwave at conventional pressure

作　　者：王益凡[1] 陈素华[1] 王仁章[1] 

机构地区：[1]三明学院化学与生物工程系,福建三明365004

出　　处：《湖南文理学院学报（自然科学版）》2008年第4期44-46,共3页Journal of Hunan University of Arts and Science(Science and Technology)

基　　金：福建省自然基金资助(2007J0164)

摘　　要：以乙醇和水为介质,在常压微波反应条件下用L-半胱氨酸与邻-羟基苯甲醛合成L-2-邻羟苯基-噻唑烷-4-甲酸.讨论了微波功率和反应时间对产率的影响.实验表明微波技术可用于光学活性物质的合成,并显示出微波合成的简便、安全、快速、产率高的特点.The L-2-O-hydroxy-benezene-thiazolidine-4-carbo-ylic acid were prepared from L-cysteine and O-hydroxyphenyl aldehyde with the solvent of ethanol and water under the irradiation of microwave at conventional pressure. And the feasibility of microwave technology in synthesizing optical active compounds was examined and the influence of microwave power and reaction time on the yield were discussed as well.The results show that microwave technology is a method of simplity, security, rapidity with a high yield.

关 键 词：微波 合成 L一2.邻羟苯基一噻唑烷_4_甲酸 

分 类 号：O621.38[理学—有机化学]