Mueller T C, Rossi M, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3212281 A1, 2019-10-07.
发明人郑宇鹏,黄志刚,胡光. "Method for the Synthesis of 4-Bromo-2-fluoro-5-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 114483074 A, 授权公告日 2021-11-10.
发明人胡光,刘建华,冯建国. "A Process for Preparing High-Purity 4-Bromo-2-fluoro-5-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 115285316 B, 授权公告日 2017-05-05.
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". Anal. Chem., 2012, 1230, (7), 8967-8983.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 1954, (1), 9265-9293.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-fluoro-5-hydroxybenzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 80, (10), 6012-6032.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 277, (1), 6474-6484.