发明人张德明,朱建伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114750300 A, 授权公告日 2024-06-18.
发明人何建平,沈红梅,赵玉洁. "Method for the Synthesis of Methyl (R)-2-(3-((tert-butoxycarbonyl)amino)-2-oxopyrrolidin-1-yl)acetate" [P]. 中国发明专利, 专利号 CN 111825199 B, 授权公告日 2018-12-26.
发明人刘建华,唐晓军,马晓峰. "A Process for Preparing High-Purity Methyl (R)-2-(3-((tert-butoxycarbonyl)amino)-2-oxopyrrolidin-1-yl)acetate" [P]. 中国发明专利, 专利号 CN 108899538 B, 授权公告日 2023-05-22.
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