发明人李文辉,郭海燕,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114175423 A, 授权公告日 2019-10-25.
Sørensen M, Lefèvre J P, Mueller T C. "Method for the Synthesis of 4-Chloro-6-(1-(pyrazin-2-yl)ethoxy)pyrimidine" [P]. European Patent, EP 3778271 A1, 2021-03-11.
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". Biomed. Chromatogr., 2019, 108, 1577-1602.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 2128, 9975-9978.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-6-(1-(pyrazin-2-yl)ethoxy)pyrimidine Using HRMS and NMR". J. Nat. Prod., 2018, 898, (7), 9680-9701.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2010, 842, (6), 4581-4605.