发明人冯建国,李文辉,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111670965 A, 授权公告日 2020-10-02.
发明人钱学锋,刘建华,朱建伟. "Method for the Synthesis of Ethyl 3-chloroimidazo[1,2-a]pyrimidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113895060 A, 授权公告日 2019-09-16.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 1040, (3), 9534-9544.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 1684, (3), 2079-2100.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-chloroimidazo[1,2-a]pyrimidine-2-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2025, 2155, 4225-4235.