发明人何建平,唐晓军,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117925341 A, 授权公告日 2025-03-09.
发明人冯建国,唐晓军,徐明华. "Method for the Synthesis of Ethyl 4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116299856 B, 授权公告日 2015-03-17.
Mueller T C, Björnsson E, Nowak P. "A Process for Preparing High-Purity Ethyl 4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate" [P]. European Patent, EP 3126248 A1, 2020-12-03.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2022, 1192, (8), 7425-7445.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1049, 8078-8084.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate Using HRMS and NMR". Sci. Total Environ., 2017, 148, 8832-8835.