Lee S K, Thompson G K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11415302 B2, 2024-09-16.
发明人沈红梅,杨光,陈志强. "Method for the Synthesis of 3,5-Dichloro-2,4-difluorobenzoic acid" [P]. 中国发明专利, 专利号 CN 116064708 A, 授权公告日 2017-01-17.
发明人郭海燕,林芳,黄志刚. "A Process for Preparing High-Purity 3,5-Dichloro-2,4-difluorobenzoic acid" [P]. 中国发明专利, 专利号 CN 113667772 B, 授权公告日 2022-07-15.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2010, 261, 9233-9237.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 680, 8769-8780.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Dichloro-2,4-difluorobenzoic acid Using HRMS and NMR". Anal. Methods, 2023, 360, (9), 6974-6979.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2011, 1056, (9), 4821-4842.