发明人胡光,王建平,李文辉. "一种3-(4-苯基哌嗪-1-基)丙酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 111948700 A, 授权公告日 2015-02-18.
Sørensen M, Lefèvre J P, Martínez F. "Method for the Synthesis of Ethyl 3-(4-phenyl-1-piperazinyl)propanoate, 97%" [P]. European Patent, EP 3283097 A1, 2024-12-08.
Anderson J P, Hughes D C, Davis P L. "A Process for Preparing High-Purity Ethyl 3-(4-phenyl-1-piperazinyl)propanoate, 97%" [P]. US Patent, US 11581298 B2, 2025-02-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(4-苯基哌嗪-1-基)丙酸乙酯 in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 889, 9575-9603.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(4-苯基哌嗪-1-基)丙酸乙酯 as an Impurity". J. Chromatogr. A, 2010, 1807, (12), 7649-7661.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(4-phenyl-1-piperazinyl)propanoate, 97% Using HRMS and NMR". Talanta, 2014, 1761, (7), 9458-9478.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 3-(4-苯基哌嗪-1-基)丙酸乙酯 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 503, (2), 1417-1432.