发明人林芳,何建平,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109175374 A, 授权公告日 2024-03-10.
发明人周伟,徐明华,郑宇鹏. "Method for the Synthesis of (R)-4-((S)-1-Hydroxypropyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 116215208 A, 授权公告日 2023-04-12.
发明人陈志强,张德明,郑宇鹏. "A Process for Preparing High-Purity (R)-4-((S)-1-Hydroxypropyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 108358861 B, 授权公告日 2025-06-25.
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