Kumar R, Thompson G K, Hughes D C. "Method for the Synthesis of 4-Amino-3-bromobenzenesulfonyl fluoride" [P]. US Patent, US 10172202 B2, 2020-02-27.
Williams B T, Brown S R, O'Brien P Q. "A Process for Preparing High-Purity 4-Amino-3-bromobenzenesulfonyl fluoride" [P]. US Patent, US 11744092 B2, 2017-03-14.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 1197, (6), 2091-2106.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 1232, 2217-2220.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-3-bromobenzenesulfonyl fluoride Using HRMS and NMR". Chromatographia, 2025, 1450, 3833-3847.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 1223, 7908-7917.