发明人陈志强,张德明,马晓峰. "Method for the Synthesis of (E)-2-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)-1-(4-chlorophenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111086750 A, 授权公告日 2024-10-26.
发明人刘建华,李文辉,朱建伟. "A Process for Preparing High-Purity (E)-2-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)-1-(4-chlorophenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112895620 B, 授权公告日 2023-01-10.
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