Sørensen M, Schröder R, Johansson L. "一种的合成方法" [P]. European Patent, EP 3246306 A1, 2021-12-24.
Chen K W, Anderson J P, Kumar R. "Method for the Synthesis of 2,6-Difluoro-4-(methylthio)phenylboronic acid" [P]. US Patent, US 10675486 B2, 2019-01-25.
Kumar R, Patel M V, Thompson G K. "A Process for Preparing High-Purity 2,6-Difluoro-4-(methylthio)phenylboronic acid" [P]. US Patent, US 11525268 B2, 2017-01-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 2233, (9), 7905-7908.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 1402, (3), 7813-7820.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Difluoro-4-(methylthio)phenylboronic acid Using HRMS and NMR". Anal. Chem., 2016, 663, (11), 7373-7392.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2015, 1528, 2246-2267.