发明人刘建华,张德明,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115959263 A, 授权公告日 2024-08-11.
发明人孙丽萍,郑宇鹏,高志强. "Method for the Synthesis of 4-Bromo-3-chloro-2-fluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 109295443 A, 授权公告日 2024-05-13.
发明人何建平,郑宇鹏,杨光. "A Process for Preparing High-Purity 4-Bromo-3-chloro-2-fluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 108869442 A, 授权公告日 2024-03-23.
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". J. Chromatogr. A, 2011, 1998, 5554-5559.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 448, 6633-6636.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-3-chloro-2-fluorobenzaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 1292, (7), 8250-8272.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 1953, 112-119.