发明人孙丽萍,胡光,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108884966 A, 授权公告日 2023-12-25.
发明人高志强,胡光,韩伟. "Method for the Synthesis of 3-Bromo-7-methylpyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 109677512 B, 授权公告日 2024-09-20.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 2089, 5438-5448.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2011, 2199, (1), 8482-8504.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-7-methylpyrazolo[1,5-a]pyrimidine Using HRMS and NMR". J. Agric. Food Chem., 2012, 2382, 1504-1512.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 2230, (7), 3005-3025.