发明人韩伟,赵玉洁,张德明. "Method for the Synthesis of 4-chloro-5H-imidazo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 112468645 B, 授权公告日 2017-08-24.
发明人刘建华,马晓峰,何建平. "A Process for Preparing High-Purity 4-chloro-5H-imidazo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 116762004 A, 授权公告日 2017-11-04.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 1050, (12), 3304-3323.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 966, (1), 7766-7778.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-chloro-5H-imidazo[4,5-c]pyridine Using HRMS and NMR". Chemosphere, 2016, 1561, (6), 8015-8025.