发明人刘建华,何建平,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109537619 A, 授权公告日 2019-06-28.
发明人黄志刚,冯建国,唐晓军. "Method for the Synthesis of 1-(3,4-Dichlorophenyl)-4,5-dihydro-1H-pyrazol-3-amine, >97%" [P]. 中国发明专利, 专利号 CN 116272344 A, 授权公告日 2025-09-11.
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