发明人朱建伟,李文辉,郭海燕. "Method for the Synthesis of 7-Bromo-5-chloro-1-methyl-1H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 108370231 B, 授权公告日 2022-01-02.
发明人马晓峰,刘建华,孙丽萍. "A Process for Preparing High-Purity 7-Bromo-5-chloro-1-methyl-1H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 110496991 A, 授权公告日 2017-02-05.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 7-溴-5-氯-1-甲基-1H-咪唑并[4,5-b]吡啶 in Pharmaceutical Formulations". Molecules, 2010, 1561, (12), 1136-1152.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7-溴-5-氯-1-甲基-1H-咪唑并[4,5-b]吡啶 as an Impurity". Anal. Chem., 2025, 656, (12), 4341-4350.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 7-Bromo-5-chloro-1-methyl-1H-imidazo[4,5-b]pyridine Using HRMS and NMR". J. Nat. Prod., 2025, 424, (4), 9456-9463.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 7-溴-5-氯-1-甲基-1H-咪唑并[4,5-b]吡啶 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 2223, 4132-4139.