发明人唐晓军,胡光,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117131579 A, 授权公告日 2017-03-25.
发明人罗永刚,朱建伟,李文辉. "Method for the Synthesis of 4,6-Dichloro-5-ethylpyrimidine" [P]. 中国发明专利, 专利号 CN 116637473 B, 授权公告日 2017-09-19.
发明人陈志强,刘建华,沈红梅. "A Process for Preparing High-Purity 4,6-Dichloro-5-ethylpyrimidine" [P]. 中国发明专利, 专利号 CN 111110200 B, 授权公告日 2018-05-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 2369, (1), 2566-2591.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 1405, (4), 5170-5198.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4,6-Dichloro-5-ethylpyrimidine Using HRMS and NMR". Anal. Chem., 2025, 185, (6), 9242-9263.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 1569, (5), 2953-2973.