Johnson M A, Anderson J P, Brown S R. "一种的合成方法" [P]. US Patent, US 10299277 B2, 2015-02-16.
Nowak P, Kowalski A, Lefèvre J P. "Method for the Synthesis of (R)-4-chloro-6-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-2-amine" [P]. European Patent, EP 3354115 A1, 2018-02-04.
发明人罗永刚,朱建伟,高志强. "A Process for Preparing High-Purity (R)-4-chloro-6-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 109021988 A, 授权公告日 2024-11-02.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 1779, 5020-5033.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2010, 298, (4), 3098-3127.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of (R)-4-chloro-6-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-2-amine Using HRMS and NMR". Talanta, 2012, 1665, 8864-8890.