Mueller T C, Rossi M, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3730100 A1, 2018-07-15.
发明人黄志刚,林芳,周伟. "Method for the Synthesis of 3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester" [P]. 中国发明专利, 专利号 CN 116790319 A, 授权公告日 2023-10-03.
发明人王建平,韩伟,钱学锋. "A Process for Preparing High-Purity 3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester" [P]. 中国发明专利, 专利号 CN 117851679 A, 授权公告日 2022-05-10.
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". Environ. Sci. Technol., 2013, 1304, (7), 9120-9147.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1634, (11), 2950-2960.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester Using HRMS and NMR". Biomed. Chromatogr., 2023, 1548, 674-682.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 314, (1), 2888-2902.