Hughes D C, Patel M V, Davis P L. "Method for the Synthesis of 2,6-Dichloro-4-(difluoromethyl)-3-nitropyridine" [P]. US Patent, US 10041468 B2, 2023-05-26.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 2150, (8), 6261-6268.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 310, (9), 6003-6021.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dichloro-4-(difluoromethyl)-3-nitropyridine Using HRMS and NMR". Anal. Chim. Acta, 2025, 1501, (11), 3754-3784.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 1982, 4809-4835.