发明人何建平,朱建伟,黄志刚. "Method for the Synthesis of (E)-1-(4-chloro-3-nitrophenyl)-3-(dimethylamino)prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 110032198 A, 授权公告日 2017-01-24.
发明人郭海燕,林芳,李文辉. "A Process for Preparing High-Purity (E)-1-(4-chloro-3-nitrophenyl)-3-(dimethylamino)prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 116383313 B, 授权公告日 2022-10-12.
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