Klinger H, Anderson J P, Mueller T. "一种的合成方法" [P]. US Patent, US 10228928 B2, 2024-01-15.
Jørgensen K, Lefèvre J P, Rossi M. "Method for the Synthesis of 1-Bromo-5-fluoro-2,4-dinitrobenzene" [P]. European Patent, EP 3661245 A1, 2016-07-08.
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". Rapid Commun. Mass Spectrom., 2013, 743, 2462-2472.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2020, 793, (6), 7645-7666.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-Bromo-5-fluoro-2,4-dinitrobenzene Using HRMS and NMR". Biomed. Chromatogr., 2015, 1796, (6), 1817-1838.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2011, 1358, (4), 7018-7027.