发明人钱学锋,王建平,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116880680 A, 授权公告日 2019-01-26.
发明人钱学锋,何建平,马晓峰. "Method for the Synthesis of N-(Pyridin-4-yl)piperidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 117358433 B, 授权公告日 2021-09-27.
发明人张德明,赵玉洁,王建平. "A Process for Preparing High-Purity N-(Pyridin-4-yl)piperidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112131283 B, 授权公告日 2021-08-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 600, (5), 4526-4553.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 1655, (2), 4903-4919.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-(Pyridin-4-yl)piperidine-3-carboxamide Using HRMS and NMR". Molecules, 2011, 437, 4956-4960.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 195, (12), 4084-4114.