发明人朱建伟,黄志刚,唐晓军. "Method for the Synthesis of 4-Bromo-3-fluoro-2-methoxy-benzaldehyde" [P]. 中国发明专利, 专利号 CN 115157369 A, 授权公告日 2017-03-26.
发明人王建平,冯建国,徐明华. "A Process for Preparing High-Purity 4-Bromo-3-fluoro-2-methoxy-benzaldehyde" [P]. 中国发明专利, 专利号 CN 108436804 B, 授权公告日 2024-08-03.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 2110, (2), 7328-7358.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 2442, (12), 741-750.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-3-fluoro-2-methoxy-benzaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 2476, (6), 9482-9498.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2013, 718, (2), 8442-8445.