发明人马晓峰,郭海燕,朱建伟. "Method for the Synthesis of (Z)-Ethyl 2-(2,4-dichloro-3-cyano-5-fluorobenzoyl)-3-(dimethylamino)acrylate" [P]. 中国发明专利, 专利号 CN 115230350 A, 授权公告日 2015-02-15.
发明人冯建国,钱学锋,刘建华. "A Process for Preparing High-Purity (Z)-Ethyl 2-(2,4-dichloro-3-cyano-5-fluorobenzoyl)-3-(dimethylamino)acrylate" [P]. 中国发明专利, 专利号 CN 112358696 B, 授权公告日 2016-07-21.
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