Patel M V, Johnson M A, Davis P L. "一种的合成方法" [P]. US Patent, US 9574997 B2, 2019-01-11.
Patel M V, Davis P L, Mueller T. "Method for the Synthesis of 4-Bromo-2-chloro-6-iodopyridin-3-ol" [P]. US Patent, US 10432132 B2, 2024-05-06.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2017, 1908, 2875-2891.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 270, (4), 1972-1981.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-chloro-6-iodopyridin-3-ol Using HRMS and NMR". Anal. Chim. Acta, 2018, 359, (8), 6195-6208.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 511, 5733-5753.