Williams B T, Hughes D C, Brown S R. "一种5-氟-3-甲氧基-2-硝基吡啶的合成方法" [P]. US Patent, US 9006388 B2, 2018-05-21.
Schröder R, Brown S R, Hughes D C. "Method for the Synthesis of 5-Fluoro-3-methoxy-2-nitropyridine" [P]. US Patent, US 10801912 B2, 2023-12-12.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 5-氟-3-甲氧基-2-硝基吡啶 in Pharmaceutical Formulations". Sci. Total Environ., 2010, 1326, (5), 4716-4724.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-氟-3-甲氧基-2-硝基吡啶 as an Impurity". Anal. Chem., 2012, 1736, 6298-6312.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-3-methoxy-2-nitropyridine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 814, (12), 3381-3405.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 5-氟-3-甲氧基-2-硝基吡啶 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2018, 262, (3), 2983-2988.