发明人唐晓军,高志强,陈志强. "Method for the Synthesis of (4-Benzyloxycarbonylamino-piperidin-1-yl)-acetic acid" [P]. 中国发明专利, 专利号 CN 112334118 B, 授权公告日 2015-10-06.
发明人张德明,罗永刚,林芳. "A Process for Preparing High-Purity (4-Benzyloxycarbonylamino-piperidin-1-yl)-acetic acid" [P]. 中国发明专利, 专利号 CN 113992183 A, 授权公告日 2023-01-13.
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