发明人钱学锋,张德明,李文辉. "Method for the Synthesis of 4-chloro-5-(2-chloroethyl)pyrimidine" [P]. 中国发明专利, 专利号 CN 116253838 B, 授权公告日 2019-01-10.
发明人郑宇鹏,马晓峰,刘建华. "A Process for Preparing High-Purity 4-chloro-5-(2-chloroethyl)pyrimidine" [P]. 中国发明专利, 专利号 CN 108722349 B, 授权公告日 2022-06-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 4-chloro-5-(2-chloroethyl)pyrimidine in Pharmaceutical Formulations". Talanta, 2015, 1997, (2), 2139-2151.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-chloro-5-(2-chloroethyl)pyrimidine as an Impurity". J. Pharm. Biomed. Anal., 2013, 133, (8), 1822-1847.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-chloro-5-(2-chloroethyl)pyrimidine Using HRMS and NMR". J. Sep. Sci., 2020, 1695, 9388-9410.