发明人黄志刚,高志强,刘建华. "Method for the Synthesis of 2-Phenyl-4-(piperidin-1-yl)pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 109327425 A, 授权公告日 2021-07-23.
发明人黄志刚,郑宇鹏,杨光. "A Process for Preparing High-Purity 2-Phenyl-4-(piperidin-1-yl)pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 114173040 B, 授权公告日 2022-12-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 2082, (1), 1335-1338.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 1310, 4337-4358.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Phenyl-4-(piperidin-1-yl)pyrimidine-5-carbonitrile Using HRMS and NMR". Biomed. Chromatogr., 2015, 1948, (12), 1018-1042.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2013, 139, 3996-4022.