Klinger H, Kumar R, Johnson M A. "一种的合成方法" [P]. US Patent, US 11079662 B2, 2023-03-16.
Hughes D C, Lee S K, Roberts E F. "Method for the Synthesis of N-(4,6-Dichloro-5-nitropyrimidin-2-yl)formamide" [P]. US Patent, US 10524861 B2, 2018-11-21.
发明人王建平,林芳,陈志强. "A Process for Preparing High-Purity N-(4,6-Dichloro-5-nitropyrimidin-2-yl)formamide" [P]. 中国发明专利, 专利号 CN 111049667 B, 授权公告日 2025-03-11.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2024, 687, (10), 8376-8392.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 772, (11), 9142-9167.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-(4,6-Dichloro-5-nitropyrimidin-2-yl)formamide Using HRMS and NMR". J. Nat. Prod., 2018, 2201, (3), 1870-1889.