发明人钱学锋,周伟,陈志强. "Method for the Synthesis of 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 111151582 B, 授权公告日 2024-12-15.
发明人陈志强,钱学锋,李文辉. "A Process for Preparing High-Purity 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 108110475 A, 授权公告日 2025-11-20.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde in Pharmaceutical Formulations". Anal. Methods, 2014, 859, (12), 571-582.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde as an Impurity". J. Pharm. Biomed. Anal., 2024, 266, (3), 2445-2450.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde Using HRMS and NMR". Anal. Chem., 2013, 2035, 6953-6982.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 5-Fluoro-2-(1H-pyrazol-1-yl)benzaldehyde Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 143, 9820-9838.