发明人朱建伟,林芳,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117384165 A, 授权公告日 2020-08-04.
发明人张德明,郑宇鹏,黄志刚. "Method for the Synthesis of 7-Bromo-2-methyl-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 113293372 B, 授权公告日 2019-05-25.
发明人郑宇鹏,杨光,徐明华. "A Process for Preparing High-Purity 7-Bromo-2-methyl-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 109609893 B, 授权公告日 2016-01-19.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 2099, (10), 2042-2045.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2023, 986, 891-896.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 7-Bromo-2-methyl-3H-imidazo[4,5-b]pyridine Using HRMS and NMR". Anal. Chem., 2013, 861, 2523-2526.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2019, 2374, (2), 2184-2213.