发明人刘建华,朱建伟,陈志强. "Method for the Synthesis of 5-Phenyl-7-(p-tolyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 116128941 A, 授权公告日 2025-09-28.
发明人马晓峰,李文辉,王建平. "A Process for Preparing High-Purity 5-Phenyl-7-(p-tolyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 113375497 B, 授权公告日 2023-05-04.
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