发明人杨光,冯建国,陈志强. "Method for the Synthesis of 4-Acetyl-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one" [P]. 中国发明专利, 专利号 CN 116764271 A, 授权公告日 2020-06-24.
发明人孙丽萍,张德明,唐晓军. "A Process for Preparing High-Purity 4-Acetyl-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one" [P]. 中国发明专利, 专利号 CN 115877617 B, 授权公告日 2022-01-17.
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