Schröder R, Nielsen H, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3980004 A1, 2016-09-14.
发明人王建平,林芳,朱建伟. "Method for the Synthesis of Diethyl piperidine-2,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 114747593 A, 授权公告日 2024-12-27.
发明人沈红梅,孙丽萍,王建平. "A Process for Preparing High-Purity Diethyl piperidine-2,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 110864895 A, 授权公告日 2025-12-19.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 2188, (12), 9869-9899.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 1264, (3), 6039-6052.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Diethyl piperidine-2,4-dicarboxylate Using HRMS and NMR". J. Sep. Sci., 2024, 2343, (6), 2381-2405.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 1723, 4608-4620.