Martínez F, Jørgensen K, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3683221 A1, 2023-02-26.
发明人孙丽萍,马晓峰,韩伟. "Method for the Synthesis of 4-Amino-3-bromo-2,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 111446221 B, 授权公告日 2019-12-07.
发明人郑宇鹏,朱建伟,孙丽萍. "A Process for Preparing High-Purity 4-Amino-3-bromo-2,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 115465740 B, 授权公告日 2021-02-09.
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". Anal. Methods, 2024, 1708, (11), 4099-4114.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 477, (6), 8593-8604.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-3-bromo-2,5-difluorobenzaldehyde Using HRMS and NMR". Anal. Chem., 2023, 919, 7128-7146.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2011, 1649, 7261-7268.