发明人郭海燕,高志强,韩伟. "Method for the Synthesis of Ethyl N-Benzyloxycarbonyl-3-[(2R)-piperidinyl)]-2(E)-propenoate" [P]. 中国发明专利, 专利号 CN 112572958 B, 授权公告日 2019-07-16.
发明人冯建国,唐晓军,徐明华. "A Process for Preparing High-Purity Ethyl N-Benzyloxycarbonyl-3-[(2R)-piperidinyl)]-2(E)-propenoate" [P]. 中国发明专利, 专利号 CN 109263694 B, 授权公告日 2025-11-08.
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