发明人沈红梅,张德明,唐晓军. "一种2-溴-3-氯苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 109776490 A, 授权公告日 2016-03-04.
发明人孙丽萍,徐明华,朱建伟. "Method for the Synthesis of 2-Bromo-3-chlorobenzoic Acid" [P]. 中国发明专利, 专利号 CN 116958248 B, 授权公告日 2017-11-25.
发明人胡光,孙丽萍,陈志强. "A Process for Preparing High-Purity 2-Bromo-3-chlorobenzoic Acid" [P]. 中国发明专利, 专利号 CN 110768114 B, 授权公告日 2022-07-13.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-溴-3-氯苯甲酸 in Pharmaceutical Formulations". Talanta, 2017, 657, (4), 4303-4316.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-溴-3-氯苯甲酸 as an Impurity". Chemosphere, 2022, 2066, (1), 698-705.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-3-chlorobenzoic Acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 2291, (11), 4280-4300.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 2-溴-3-氯苯甲酸 Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 1461, (3), 6406-6409.