Kumar R, Brown S R, Patel M V. "一种的合成方法" [P]. US Patent, US 9032962 B2, 2023-02-24.
发明人罗永刚,孙丽萍,杨光. "Method for the Synthesis of 4-Methyl-N-phenyl-2-piperidin-2-ylpyrimidine-5-carboxamide dihydrochloride" [P]. 中国发明专利, 专利号 CN 115363932 A, 授权公告日 2019-11-02.
Fischer A B, Mueller T, Yamamoto T. "A Process for Preparing High-Purity 4-Methyl-N-phenyl-2-piperidin-2-ylpyrimidine-5-carboxamide dihydrochloride" [P]. US Patent, US 10225169 B2, 2021-02-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 635, (3), 8093-8100.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 431, 3002-3020.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-N-phenyl-2-piperidin-2-ylpyrimidine-5-carboxamide dihydrochloride Using HRMS and NMR". Anal. Methods, 2019, 2328, 3353-3365.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2014, 1454, 3182-3196.