Regioselective Synthesis of
5H-Thiazolo[3,2-a]pyrimidin-5-ones from Morita-Baylis-Hillman
Adduct Acetates under Solvent-Free and Base-Free Conditions
Weihui Zhong, Baoming Guo, Fuliang Lin, Yongliang Liu, Weike Su* Key Laboratory of Pharmaceutical Engineering
of Ministry of Education, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou
310014, P. R. of China Fax: +86(571)88320752; e-Mail: suweike@zjut.edu.cn;