发明人王建平,李文辉,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117805451 A, 授权公告日 2024-07-04.
发明人林芳,黄志刚,沈红梅. "Method for the Synthesis of 2-(4-Methoxyphenyl)-3-thioxohexahydro-1H-[1,2,4]triazolo[1,2-a]pyridazin-1-one" [P]. 中国发明专利, 专利号 CN 114909412 B, 授权公告日 2024-06-16.
发明人罗永刚,唐晓军,陈志强. "A Process for Preparing High-Purity 2-(4-Methoxyphenyl)-3-thioxohexahydro-1H-[1,2,4]triazolo[1,2-a]pyridazin-1-one" [P]. 中国发明专利, 专利号 CN 110787326 A, 授权公告日 2025-02-11.
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