发明人刘建华,钱学锋,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116501752 A, 授权公告日 2015-12-15.
Mueller T C, Nowak P, Kowalski A. "Method for the Synthesis of 5-Chloro-6-(difluoromethyl)-N-isopropylpyrimidin-4-amine" [P]. European Patent, EP 3649273 A1, 2023-03-08.
发明人郭海燕,周伟,杨光. "A Process for Preparing High-Purity 5-Chloro-6-(difluoromethyl)-N-isopropylpyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 112662720 B, 授权公告日 2017-07-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 1863, 1141-1155.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 1851, 4270-4285.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-6-(difluoromethyl)-N-isopropylpyrimidin-4-amine Using HRMS and NMR". Talanta, 2025, 2424, (11), 7130-7139.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 1297, (7), 5385-5407.