Synthesis and Biological Activity of Novel 1,3,4-Thiadiazolo[3,2- a]pyrimidinone Mesoionic Derivatives
He Wenjing, Liu Denyue, Gan Xiuhai, Zhang Jian, Liu Zhengjun, Yi Chongfen, Song Bao'an
Chin. J. Org. Chem. . 2019, (8): 2287 -2294 .  DOI: 10.6023/cjoc201903023