Kowalski A, Jørgensen K, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3704808 A1, 2021-01-25.
Thompson G K, Klinger H, Kumar R. "Method for the Synthesis of (R)-Propyl pyrrolidine-2-carboxylate" [P]. US Patent, US 9862290 B2, 2015-06-14.
发明人刘建华,孙丽萍,李文辉. "A Process for Preparing High-Purity (R)-Propyl pyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 110253268 B, 授权公告日 2024-02-19.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 1522, (6), 665-695.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 622, (9), 11-28.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (R)-Propyl pyrrolidine-2-carboxylate Using HRMS and NMR". Chemosphere, 2016, 1863, (7), 8223-8227.