发明人孙丽萍,徐明华,沈红梅. "一种3-溴-4,5-二乙氧基-苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 117030062 A, 授权公告日 2024-09-04.
发明人黄志刚,刘建华,高志强. "Method for the Synthesis of 3-Bromo-4,5-diethoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 115838543 A, 授权公告日 2024-04-13.
发明人孙丽萍,马晓峰,刘建华. "A Process for Preparing High-Purity 3-Bromo-4,5-diethoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 114773591 A, 授权公告日 2015-10-27.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 3-溴-4,5-二乙氧基-苯甲酸 in Pharmaceutical Formulations". Sci. Total Environ., 2014, 2120, (6), 7963-7966.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-溴-4,5-二乙氧基-苯甲酸 as an Impurity". J. Agric. Food Chem., 2018, 2057, (4), 9776-9780.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-4,5-diethoxybenzoic acid Using HRMS and NMR". Environ. Sci. Technol., 2019, 2343, 8797-8816.