发明人郭海燕,郑宇鹏,林芳. "Method for the Synthesis of Ethyl 3,5-dibromo-2,6-difluorophenylacetate" [P]. 中国发明专利, 专利号 CN 117751432 B, 授权公告日 2023-12-10.
发明人刘建华,林芳,周伟. "A Process for Preparing High-Purity Ethyl 3,5-dibromo-2,6-difluorophenylacetate" [P]. 中国发明专利, 专利号 CN 110259291 B, 授权公告日 2015-10-12.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 813, 8062-8079.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 246, (1), 7922-7939.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3,5-dibromo-2,6-difluorophenylacetate Using HRMS and NMR". Biomed. Chromatogr., 2019, 1898, (10), 988-1018.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2011, 412, 2691-2720.