Stevens L M, Chen K W, Klinger H. "一种4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride的合成方法" [P]. US Patent, US 11982899 B2, 2020-09-28.
发明人郑宇鹏,沈红梅,王建平. "Method for the Synthesis of 4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 115444005 A, 授权公告日 2024-05-23.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride in Pharmaceutical Formulations". Chromatographia, 2014, 575, 3487-3499.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride as an Impurity". Biomed. Chromatogr., 2024, 301, (5), 8165-8173.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride Using HRMS and NMR". J. Sep. Sci., 2016, 759, (12), 3004-3031.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 4-Methoxy-6-methyl-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2014, 599, (5), 2240-2255.