Brown S R, Davis P L, Thompson G K. "一种的合成方法" [P]. US Patent, US 11947955 B2, 2022-11-27.
Lee S K, Fischer A B, Klinger H. "Method for the Synthesis of 6-Bromo-4-hydroxyquinolin-2(3H)-one" [P]. US Patent, US 11982016 B2, 2019-04-08.
Brown S R, Thompson G K, Johnson M A. "A Process for Preparing High-Purity 6-Bromo-4-hydroxyquinolin-2(3H)-one" [P]. US Patent, US 9718095 B2, 2017-04-06.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2024, 915, 1338-1365.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 499, (9), 5724-5751.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-4-hydroxyquinolin-2(3H)-one Using HRMS and NMR". J. Chromatogr. A, 2023, 632, 7877-7901.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 1641, (8), 995-1021.