发明人胡光,冯建国,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117132716 A, 授权公告日 2018-08-22.
发明人张德明,高志强,杨光. "Method for the Synthesis of 4-[(4-Chlorobenzenesulfonyl)methyl]-6-[(4-fluorophenyl)methoxy]-2-methylpyrimidine" [P]. 中国发明专利, 专利号 CN 111374222 A, 授权公告日 2025-07-22.
发明人李文辉,韩伟,林芳. "A Process for Preparing High-Purity 4-[(4-Chlorobenzenesulfonyl)methyl]-6-[(4-fluorophenyl)methoxy]-2-methylpyrimidine" [P]. 中国发明专利, 专利号 CN 117408451 B, 授权公告日 2024-05-15.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 99, 9830-9854.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 1727, 3536-3541.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(4-Chlorobenzenesulfonyl)methyl]-6-[(4-fluorophenyl)methoxy]-2-methylpyrimidine Using HRMS and NMR". Anal. Chem., 2023, 1470, 5346-5364.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2011, 505, (6), 9600-9617.