发明人冯建国,林芳,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110089937 A, 授权公告日 2018-01-04.
发明人罗永刚,周伟,朱建伟. "Method for the Synthesis of 3-Bromo-2-ethoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 110834718 B, 授权公告日 2024-11-09.
发明人罗永刚,陈志强,张德明. "A Process for Preparing High-Purity 3-Bromo-2-ethoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 111040947 B, 授权公告日 2022-07-08.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 834, 7887-7913.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 2061, 8709-8719.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-2-ethoxybenzoic acid Using HRMS and NMR". Chemosphere, 2019, 1492, (9), 8123-8128.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2021, 1233, (1), 4861-4884.