发明人罗永刚,王建平,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115325585 A, 授权公告日 2018-03-12.
发明人张德明,冯建国,何建平. "Method for the Synthesis of 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(difluoromethyl)-6-(methylthio)pyrimidine" [P]. 中国发明专利, 专利号 CN 114162394 A, 授权公告日 2020-06-06.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 637, (8), 6835-6853.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2023, 511, 8810-8827.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(difluoromethyl)-6-(methylthio)pyrimidine Using HRMS and NMR". J. Chromatogr. A, 2022, 1375, 94-121.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2018, 2316, (4), 1741-1760.