发明人马晓峰,何建平,沈红梅. "Method for the Synthesis of N1-(2-chloropyrimidin-4-yl)-N2,N2-diethylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116487212 A, 授权公告日 2020-12-23.
Jørgensen K, Nowak P, Sørensen M. "A Process for Preparing High-Purity N1-(2-chloropyrimidin-4-yl)-N2,N2-diethylethane-1,2-diamine" [P]. European Patent, EP 3488068 A1, 2020-06-26.
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". Phytochemistry, 2012, 1506, 7611-7629.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1591, 7975-8005.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N1-(2-chloropyrimidin-4-yl)-N2,N2-diethylethane-1,2-diamine Using HRMS and NMR". J. Agric. Food Chem., 2024, 1538, (12), 2778-2784.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 1354, 8293-8297.