发明人冯建国,罗永刚,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110468268 A, 授权公告日 2025-04-11.
发明人韩伟,沈红梅,罗永刚. "Method for the Synthesis of 5-Bromo-4-fluoro-N-isopropyl-2-nitroaniline" [P]. 中国发明专利, 专利号 CN 115700423 B, 授权公告日 2015-03-14.
发明人王建平,林芳,沈红梅. "A Process for Preparing High-Purity 5-Bromo-4-fluoro-N-isopropyl-2-nitroaniline" [P]. 中国发明专利, 专利号 CN 113924472 B, 授权公告日 2023-11-15.
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". J. Chromatogr. A, 2010, 1020, 497-501.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 607, (2), 4526-4541.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-4-fluoro-N-isopropyl-2-nitroaniline Using HRMS and NMR". J. Sep. Sci., 2010, 1742, (7), 5476-5505.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2011, 120, 27-38.