发明人赵玉洁,王建平,胡光. "Method for the Synthesis of Ethyl 4-((2,4-dichlorobenzyl)amino)benzoate" [P]. 中国发明专利, 专利号 CN 114829293 A, 授权公告日 2016-04-17.
发明人刘建华,李文辉,沈红梅. "A Process for Preparing High-Purity Ethyl 4-((2,4-dichlorobenzyl)amino)benzoate" [P]. 中国发明专利, 专利号 CN 116655940 B, 授权公告日 2024-04-12.
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