发明人周伟,钱学锋,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110184325 A, 授权公告日 2022-11-05.
发明人钱学锋,刘建华,唐晓军. "Method for the Synthesis of 3-Amino-1-(1-methylpiperidin-4-yl)pyridin-2(1h)-one" [P]. 中国发明专利, 专利号 CN 108158176 A, 授权公告日 2022-10-21.
发明人沈红梅,钱学锋,黄志刚. "A Process for Preparing High-Purity 3-Amino-1-(1-methylpiperidin-4-yl)pyridin-2(1h)-one" [P]. 中国发明专利, 专利号 CN 116922024 B, 授权公告日 2020-12-27.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 686, (6), 2175-2193.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2011, 301, (7), 7681-7691.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-1-(1-methylpiperidin-4-yl)pyridin-2(1h)-one Using HRMS and NMR". Anal. Methods, 2016, 217, 6772-6802.