发明人林芳,李文辉,杨光. "Method for the Synthesis of rel-(R)-4-Amino-3,3-dimethyl-1-((R)-1-phenylethyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 113207124 A, 授权公告日 2021-04-21.
发明人朱建伟,胡光,钱学锋. "A Process for Preparing High-Purity rel-(R)-4-Amino-3,3-dimethyl-1-((R)-1-phenylethyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 117267720 A, 授权公告日 2022-03-19.
参考文献 Literature
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