发明人周伟,唐晓军,冯建国. "一种2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine的合成方法" [P]. 中国发明专利, 专利号 CN 113537321 A, 授权公告日 2017-08-15.
发明人林芳,孙丽萍,马晓峰. "Method for the Synthesis of 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 112894445 A, 授权公告日 2024-12-01.
发明人陈志强,罗永刚,钱学锋. "A Process for Preparing High-Purity 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 110568794 B, 授权公告日 2025-08-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine in Pharmaceutical Formulations". Chemosphere, 2021, 750, 2134-2144.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine as an Impurity". J. Sep. Sci., 2014, 811, (9), 3715-3726.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine Using HRMS and NMR". Anal. Methods, 2010, 1871, (5), 856-877.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 2-(chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine Profile in Drug Substances According to ICH Guidelines". Food Chem., 2024, 809, 7875-7898.