发明人沈红梅,李文辉,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110238776 A, 授权公告日 2022-07-16.
发明人张德明,孙丽萍,唐晓军. "Method for the Synthesis of 4-(Piperidin-4-yl)pyridin-2-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 117715979 A, 授权公告日 2023-06-05.
发明人林芳,沈红梅,陈志强. "A Process for Preparing High-Purity 4-(Piperidin-4-yl)pyridin-2-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110240085 B, 授权公告日 2017-11-28.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 1063, (4), 7460-7479.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 1385, 4728-4744.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Piperidin-4-yl)pyridin-2-amine dihydrochloride Using HRMS and NMR". J. Agric. Food Chem., 2010, 769, (5), 2897-2915.