发明人黄志刚,陈志强,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114784430 A, 授权公告日 2018-10-21.
发明人徐明华,罗永刚,唐晓军. "Method for the Synthesis of 1-Boc-4-(1-Amino-2-ethoxycarbonylethyl)piperidine" [P]. 中国发明专利, 专利号 CN 109735894 A, 授权公告日 2023-08-21.
发明人赵玉洁,林芳,杨光. "A Process for Preparing High-Purity 1-Boc-4-(1-Amino-2-ethoxycarbonylethyl)piperidine" [P]. 中国发明专利, 专利号 CN 110092702 B, 授权公告日 2021-02-13.
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