发明人李文辉,罗永刚,何建平. "一种4-(2-氯乙基)哌啶-4-羧酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 115408709 A, 授权公告日 2024-10-08.
发明人孙丽萍,高志强,李文辉. "Method for the Synthesis of Ethyl 4-(2-chloroethyl)piperidine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 114660413 B, 授权公告日 2020-07-14.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(2-氯乙基)哌啶-4-羧酸乙酯 in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1017, 3882-3897.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(2-氯乙基)哌啶-4-羧酸乙酯 as an Impurity". Sci. Total Environ., 2022, 2448, (4), 6483-6488.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-(2-chloroethyl)piperidine-4-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2022, 940, (1), 3416-3423.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 4-(2-氯乙基)哌啶-4-羧酸乙酯 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 228, 3904-3915.