发明人周伟,钱学锋,徐明华. "Method for the Synthesis of Ethyl3-(4-(trifluoromethyl)benzyl)piperidine-3-carboxylateoxalate" [P]. 中国发明专利, 专利号 CN 110814046 A, 授权公告日 2021-05-15.
发明人张德明,刘建华,朱建伟. "A Process for Preparing High-Purity Ethyl3-(4-(trifluoromethyl)benzyl)piperidine-3-carboxylateoxalate" [P]. 中国发明专利, 专利号 CN 112966362 A, 授权公告日 2019-01-20.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 871, 7611-7617.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 1109, (8), 4610-4616.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl3-(4-(trifluoromethyl)benzyl)piperidine-3-carboxylateoxalate Using HRMS and NMR". J. Chromatogr. A, 2022, 1484, 2490-2510.