发明人唐晓军,韩伟,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111899170 A, 授权公告日 2021-08-14.
发明人王建平,黄志刚,陈志强. "Method for the Synthesis of 3-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(3-methyl-1H-pyrazol-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 114787047 A, 授权公告日 2025-03-15.
发明人王建平,林芳,罗永刚. "A Process for Preparing High-Purity 3-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(3-methyl-1H-pyrazol-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 117375176 A, 授权公告日 2025-11-28.
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