发明人张德明,林芳,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109922088 A, 授权公告日 2022-11-06.
发明人张德明,黄志刚,赵玉洁. "Method for the Synthesis of (3S,4S)-tert-butyl 3-amino-4-ethoxypyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109830049 B, 授权公告日 2022-10-24.
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