Schröder R, Nielsen H, Nowak P. "一种5-(propan-2-yl)pyrrolidin-2-one的合成方法" [P]. European Patent, EP 3703152 A1, 2017-08-01.
发明人马晓峰,沈红梅,刘建华. "Method for the Synthesis of 5-(propan-2-yl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 110491536 B, 授权公告日 2023-10-15.
发明人罗永刚,周伟,马晓峰. "A Process for Preparing High-Purity 5-(propan-2-yl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 109656308 A, 授权公告日 2018-05-16.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 5-(propan-2-yl)pyrrolidin-2-one in Pharmaceutical Formulations". J. Nat. Prod., 2012, 211, 5960-5987.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(propan-2-yl)pyrrolidin-2-one as an Impurity". Talanta, 2016, 822, 289-313.