发明人黄志刚,高志强,徐明华. "Method for the Synthesis of (E)-4-((2-((2-(Trifluoromethyl)phenyl)sulfonyl)hydrazono)methyl)phenyl acetate" [P]. 中国发明专利, 专利号 CN 116960118 B, 授权公告日 2023-05-03.
发明人郭海燕,马晓峰,郑宇鹏. "A Process for Preparing High-Purity (E)-4-((2-((2-(Trifluoromethyl)phenyl)sulfonyl)hydrazono)methyl)phenyl acetate" [P]. 中国发明专利, 专利号 CN 109505093 B, 授权公告日 2016-11-16.
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