MICROWAVE ASSISTED SYNTHESIS OF SOME FUSED THIAZOLOPYRIMIDINES
作者:A. Mobinikhaledi、N. Foroughifar
DOI:10.1080/10426500490459795
日期:2004.6
A simple and fast synthesis of some fused thiazolopyrimidine compounds 2(a–g) in high yield has been developed using microwave assisted cyclocondensation reaction of 1 with chloroacetic acid, anhydrous sodium acetate, and corresponding aldehyde. Yields of products following recrystallization from ethanol were of the order of 88–94%. IR and 1 H NMR spectrscopies and elemental analysis were used for
已经使用 1 与氯乙酸、无水乙酸钠和相应的醛的微波辅助环缩合反应开发了一种简单快速的高收率合成噻唑并嘧啶化合物 2(a-g)。从乙醇中重结晶后产物的产率约为 88-94%。IR 和 1 H NMR 光谱和元素分析用于鉴定这些化合物。