Schröder R, Jørgensen K, Nowak P. "一种的合成方法" [P]. European Patent, EP 3642468 A1, 2024-11-07.
发明人韩伟,沈红梅,张德明. "Method for the Synthesis of 1-(1,3-Dimethylpiperidin-4-yl)-pyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115876061 A, 授权公告日 2023-08-03.
Yamamoto T, Lee S K, Klinger H. "A Process for Preparing High-Purity 1-(1,3-Dimethylpiperidin-4-yl)-pyrrolidine-2-carboxylic acid" [P]. US Patent, US 9655972 B2, 2022-07-20.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 150, (5), 3396-3408.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 401, (12), 6915-6938.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1,3-Dimethylpiperidin-4-yl)-pyrrolidine-2-carboxylic acid Using HRMS and NMR". Sci. Total Environ., 2018, 1293, 9349-9379.