Sørensen M, Martínez F, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3447759 A1, 2022-06-13.
Kumar R, Williams B T, Park J H. "Method for the Synthesis of 5-Fluoro-2-(1H-pyrazol-3-yl)pyridine" [P]. US Patent, US 11394922 B2, 2025-03-09.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2016, 1859, 9993-10001.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 1098, (8), 8695-8721.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2-(1H-pyrazol-3-yl)pyridine Using HRMS and NMR". Phytochemistry, 2016, 413, (6), 3853-3877.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 1614, (5), 2262-2291.