发明人沈红梅,唐晓军,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111315597 A, 授权公告日 2024-09-19.
发明人钱学锋,马晓峰,郭海燕. "Method for the Synthesis of 6-(Piperidin-4-yl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 109396132 A, 授权公告日 2016-07-26.
发明人杨光,冯建国,高志强. "A Process for Preparing High-Purity 6-(Piperidin-4-yl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 115207767 B, 授权公告日 2023-01-04.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 312, (8), 592-612.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 1297, (7), 3190-3210.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Piperidin-4-yl)pyridine-3-carbonitrile Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 232, (1), 9146-9169.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 2113, 8495-8521.