Kowalski A, Lefèvre J P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3517003 A1, 2023-03-16.
Roberts E F, Chen K W, Park J H. "Method for the Synthesis of 6-Bromo-5,7-dimethyl-3H-imidazo[4,5-b]pyridine" [P]. US Patent, US 10013833 B2, 2017-05-10.
Anderson J P, Davis P L, Chen K W. "A Process for Preparing High-Purity 6-Bromo-5,7-dimethyl-3H-imidazo[4,5-b]pyridine" [P]. US Patent, US 11416506 B2, 2016-08-08.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2019, 2246, (10), 1353-1371.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 1142, 6607-6619.