Björnsson E, Schröder R, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3161244 A1, 2017-06-05.
Anderson J P, Yamamoto T, Patel M V. "Method for the Synthesis of Ethyl 4-(2-bromoethoxy)-3-fluorobenzoate" [P]. US Patent, US 10257942 B2, 2015-04-28.
发明人罗永刚,何建平,杨光. "A Process for Preparing High-Purity Ethyl 4-(2-bromoethoxy)-3-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 113379067 B, 授权公告日 2024-05-01.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 1800, 1750-1773.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2014, 2276, 3795-3798.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-(2-bromoethoxy)-3-fluorobenzoate Using HRMS and NMR". Chemosphere, 2025, 2382, (2), 6528-6537.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 1982, 2117-2121.