Fischer A B, Mueller T, Johnson M A. "一种的合成方法" [P]. US Patent, US 11802465 B2, 2023-10-26.
Schröder R, Johansson L, Mueller T C. "Method for the Synthesis of 6-Amino-2-fluoro-4-hydroxy-3-iodobenzonitrile" [P]. European Patent, EP 3537235 A1, 2021-01-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 1901, (9), 4773-4777.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 936, (8), 180-199.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-2-fluoro-4-hydroxy-3-iodobenzonitrile Using HRMS and NMR". Molecules, 2016, 268, 26-44.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2012, 2339, (6), 673-679.