发明人李文辉,冯建国,何建平. "Method for the Synthesis of (2E)-N-(3-Chloro-4-fluorophenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-enamide" [P]. 中国发明专利, 专利号 CN 110512470 A, 授权公告日 2018-05-02.
发明人刘建华,林芳,唐晓军. "A Process for Preparing High-Purity (2E)-N-(3-Chloro-4-fluorophenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-enamide" [P]. 中国发明专利, 专利号 CN 113293621 B, 授权公告日 2016-10-06.
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