发明人王建平,李文辉,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116517749 A, 授权公告日 2017-11-26.
Johnson M A, Hughes D C, Park J H. "Method for the Synthesis of 2-(2-Oxo-2,3-dihydroimidazo[1,2-a]pyridin-3-yl)acetic acid" [P]. US Patent, US 9059863 B2, 2024-04-28.
Thompson G K, Chen K W, O'Brien P Q. "A Process for Preparing High-Purity 2-(2-Oxo-2,3-dihydroimidazo[1,2-a]pyridin-3-yl)acetic acid" [P]. US Patent, US 11123212 B2, 2021-12-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 878, (9), 8941-8944.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 2407, (2), 8232-8252.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Oxo-2,3-dihydroimidazo[1,2-a]pyridin-3-yl)acetic acid Using HRMS and NMR". Food Chem., 2014, 1407, 4387-4402.