Davis P L, Mueller T, Johnson M A. "Method for the Synthesis of 6-Bromo-3-chloro-5-fluoropyridine-2-carbonitrile" [P]. US Patent, US 10612860 B2, 2024-12-11.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2010, 500, (6), 9717-9744.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 2411, 6557-6573.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-3-chloro-5-fluoropyridine-2-carbonitrile Using HRMS and NMR". Chromatographia, 2021, 105, (6), 8063-8070.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1585, (8), 4065-4068.