发明人何建平,李文辉,王建平. "Method for the Synthesis of 6-Benzyl-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one" [P]. 中国发明专利, 专利号 CN 113851168 A, 授权公告日 2023-02-12.
发明人高志强,唐晓军,王建平. "A Process for Preparing High-Purity 6-Benzyl-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one" [P]. 中国发明专利, 专利号 CN 117336468 A, 授权公告日 2025-09-23.
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