发明人何建平,朱建伟,徐明华. "Method for the Synthesis of 2-Bromo-4,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 113905148 B, 授权公告日 2021-08-10.
发明人钱学锋,唐晓军,韩伟. "A Process for Preparing High-Purity 2-Bromo-4,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 113129813 B, 授权公告日 2018-02-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2010, 2291, 9500-9520.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 1650, (1), 9237-9253.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4,5-difluorobenzaldehyde Using HRMS and NMR". J. Sep. Sci., 2025, 865, (1), 1292-1296.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 2121, 943-959.