Williams B T, Davis P L, Mueller T. "一种的合成方法" [P]. US Patent, US 11617293 B2, 2020-04-18.
O'Brien P Q, Hughes D C, Roberts E F. "Method for the Synthesis of 4-chloro-7-methyl-1H-imidazo[4,5-c]pyridine" [P]. US Patent, US 10938146 B2, 2021-11-09.
发明人孙丽萍,赵玉洁,胡光. "A Process for Preparing High-Purity 4-chloro-7-methyl-1H-imidazo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 113745534 B, 授权公告日 2021-03-11.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 2297, (5), 8742-8765.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 1371, 6862-6869.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-chloro-7-methyl-1H-imidazo[4,5-c]pyridine Using HRMS and NMR". Food Chem., 2025, 791, (10), 1357-1370.