发明人王建平,刘建华,郭海燕. "Method for the Synthesis of 1-(Pyridin-2-yl)piperidin-4-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 112940677 B, 授权公告日 2018-12-22.
Mueller T C, Björnsson E, Jørgensen K. "A Process for Preparing High-Purity 1-(Pyridin-2-yl)piperidin-4-amine dihydrochloride" [P]. European Patent, EP 3326615 A1, 2018-11-07.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 2230, 8481-8508.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 963, 7822-7845.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Pyridin-2-yl)piperidin-4-amine dihydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2014, 2065, (1), 3842-3852.