发明人冯建国,朱建伟,郑宇鹏. "Method for the Synthesis of Ethyl 3-(2,6-dichlorophenyl)-3-oxopropanoate" [P]. 中国发明专利, 专利号 CN 109541237 A, 授权公告日 2022-04-18.
发明人徐明华,沈红梅,郑宇鹏. "A Process for Preparing High-Purity Ethyl 3-(2,6-dichlorophenyl)-3-oxopropanoate" [P]. 中国发明专利, 专利号 CN 114602757 A, 授权公告日 2015-07-05.
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