Thompson G K, Stevens L M, Park J H. "一种的合成方法" [P]. US Patent, US 9135289 B2, 2017-03-25.
发明人李文辉,王建平,孙丽萍. "Method for the Synthesis of Ethyl (4,6-dichloropyrimidin-5-yl)carbamate" [P]. 中国发明专利, 专利号 CN 116769940 A, 授权公告日 2018-04-21.
Kowalski A, Nielsen H, Sørensen M. "A Process for Preparing High-Purity Ethyl (4,6-dichloropyrimidin-5-yl)carbamate" [P]. European Patent, EP 3946307 A1, 2018-09-11.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 1920, 3793-3809.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1741, (2), 6000-6029.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (4,6-dichloropyrimidin-5-yl)carbamate Using HRMS and NMR". Environ. Sci. Technol., 2014, 653, (9), 5243-5272.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2016, 2393, (1), 8621-8648.