发明人孙丽萍,钱学锋,何建平. "Method for the Synthesis of Tert-butyl 4-(((2,4-dichloropyrimidin-5-yl)methyl)(methyl)amino)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112521179 A, 授权公告日 2020-01-14.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 1696, (4), 6789-6804.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 544, (8), 2045-2061.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-(((2,4-dichloropyrimidin-5-yl)methyl)(methyl)amino)piperidine-1-carboxylate Using HRMS and NMR". J. Sep. Sci., 2013, 623, 2649-2662.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 1124, 7268-7276.