发明人高志强,朱建伟,郭海燕. "Method for the Synthesis of Ethyl 3-[(diphenylmethyl)amino]propanoate" [P]. 中国发明专利, 专利号 CN 114860396 B, 授权公告日 2022-02-17.
发明人刘建华,朱建伟,郑宇鹏. "A Process for Preparing High-Purity Ethyl 3-[(diphenylmethyl)amino]propanoate" [P]. 中国发明专利, 专利号 CN 116126560 A, 授权公告日 2020-03-13.
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