An Efficient and Rapid Synthesis of 1 H-Pyrazolo[3,4- d]-pyrimidin-4(5 H)-one in Water
Ziqi Su, Qi Zhang, Jieqiang Zhao, Tao Zhao, Wenyi Liu, Huiping Wang, Juan Xu, Jiarong Li
Chinese Journal of Organic Chemistry . 2021, (9): 3701 -3709 .  DOI: 10.6023/cjoc202104043