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发明人胡光,唐晓军,周伟. "Method for the Synthesis of 1-(4-Chlorophenyl)-6-oxo-4-(trifluoromethyl)-N-(3-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112428009 A, 授权公告日 2025-07-06.
发明人孙丽萍,林芳,胡光. "A Process for Preparing High-Purity 1-(4-Chlorophenyl)-6-oxo-4-(trifluoromethyl)-N-(3-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 110369048 A, 授权公告日 2024-09-21.
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