发明人罗永刚,徐明华,张德明. "Method for the Synthesis of Methyl 5-bromo-3-fluoro-2-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 109716494 B, 授权公告日 2021-06-19.
发明人朱建伟,李文辉,马晓峰. "A Process for Preparing High-Purity Methyl 5-bromo-3-fluoro-2-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 108363549 A, 授权公告日 2015-04-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 5-溴-3-氟-2-羟基苯甲酸甲酯 in Pharmaceutical Formulations". J. Sep. Sci., 2013, 807, 1130-1153.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-溴-3-氟-2-羟基苯甲酸甲酯 as an Impurity". Chromatographia, 2020, 1052, 7080-7090.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-bromo-3-fluoro-2-hydroxybenzoate Using HRMS and NMR". Food Chem., 2012, 2345, (8), 5209-5228.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 5-溴-3-氟-2-羟基苯甲酸甲酯 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 1556, 7087-7106.