发明人孙丽萍,郑宇鹏,刘建华. "Method for the Synthesis of Ethyl 2-(3-((tert-butoxycarbonyl)amino)propoxy)benzoate" [P]. 中国发明专利, 专利号 CN 113922697 A, 授权公告日 2023-02-11.
发明人韩伟,何建平,郑宇鹏. "A Process for Preparing High-Purity Ethyl 2-(3-((tert-butoxycarbonyl)amino)propoxy)benzoate" [P]. 中国发明专利, 专利号 CN 116940749 A, 授权公告日 2016-06-21.
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