发明人马晓峰,胡光,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111246270 A, 授权公告日 2019-05-13.
发明人钱学锋,杨光,胡光. "Method for the Synthesis of Ethyl 2,3-dibromo-6-fluorophenylacetate" [P]. 中国发明专利, 专利号 CN 108837073 B, 授权公告日 2020-09-12.
发明人林芳,冯建国,朱建伟. "A Process for Preparing High-Purity Ethyl 2,3-dibromo-6-fluorophenylacetate" [P]. 中国发明专利, 专利号 CN 109471275 A, 授权公告日 2018-09-17.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 2341, 4688-4702.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 379, (6), 6010-6036.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2,3-dibromo-6-fluorophenylacetate Using HRMS and NMR". J. Sep. Sci., 2010, 2096, 6856-6861.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2012, 1750, (3), 2412-2425.