Hughes D C, Lee S K, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10301572 B2, 2019-05-10.
发明人马晓峰,胡光,钱学锋. "Method for the Synthesis of 5-Bromo-4-chloroisophthalic Acid" [P]. 中国发明专利, 专利号 CN 113471944 A, 授权公告日 2016-05-21.
发明人张德明,李文辉,杨光. "A Process for Preparing High-Purity 5-Bromo-4-chloroisophthalic Acid" [P]. 中国发明专利, 专利号 CN 115882358 B, 授权公告日 2022-07-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2014, 1073, 3837-3855.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 890, 4965-4968.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-4-chloroisophthalic Acid Using HRMS and NMR". Anal. Chim. Acta, 2011, 2462, 7348-7358.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 1605, (5), 4950-4958.