Johansson L, Martínez F, Nowak P. "一种的合成方法" [P]. European Patent, EP 3607409 A1, 2023-03-01.
发明人刘建华,张德明,王建平. "Method for the Synthesis of N-(4-Methylphenyl)-2-piperidinecarboxamidehydrochloride" [P]. 中国发明专利, 专利号 CN 116597231 A, 授权公告日 2021-11-24.
发明人刘建华,罗永刚,沈红梅. "A Process for Preparing High-Purity N-(4-Methylphenyl)-2-piperidinecarboxamidehydrochloride" [P]. 中国发明专利, 专利号 CN 108813683 A, 授权公告日 2019-10-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2018, 1932, (7), 7816-7825.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 724, (4), 6708-6715.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Methylphenyl)-2-piperidinecarboxamidehydrochloride Using HRMS and NMR". Phytochemistry, 2020, 627, (3), 1775-1797.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 1251, (7), 1681-1692.