发明人周伟,高志强,赵玉洁. "Method for the Synthesis of 1-(4-Chlorophenyl)-3-(1-(3,4-dichlorobenzoyl)-1H-pyrazol-3-yl)pyridazin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 108183176 B, 授权公告日 2022-11-25.
Mueller T C, Martínez F, Kowalski A. "A Process for Preparing High-Purity 1-(4-Chlorophenyl)-3-(1-(3,4-dichlorobenzoyl)-1H-pyrazol-3-yl)pyridazin-4(1H)-one" [P]. European Patent, EP 3297611 A1, 2023-08-05.
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