发明人周伟,刘建华,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108298867 A, 授权公告日 2021-10-25.
发明人冯建国,林芳,李文辉. "Method for the Synthesis of 4-Chloro-N-(1-methyl-1H-pyrazol-5-yl)pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 117054782 A, 授权公告日 2019-01-08.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2023, 2147, 9805-9826.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 426, (2), 5433-5457.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(1-methyl-1H-pyrazol-5-yl)pyrimidin-2-amine Using HRMS and NMR". Anal. Chim. Acta, 2023, 807, 7103-7133.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 358, (1), 2428-2436.