发明人钱学锋,孙丽萍,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115794231 A, 授权公告日 2021-07-03.
发明人韩伟,孙丽萍,罗永刚. "Method for the Synthesis of 3-Chloro-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 110774923 B, 授权公告日 2024-01-15.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 2388, (10), 3545-3569.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 831, (11), 2190-2199.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine Using HRMS and NMR". Biomed. Chromatogr., 2022, 1130, (12), 2822-2852.