Lefèvre J P, Schröder R, Björnsson E. "Method for the Synthesis of 1-(2-Bromo-3-hydroxypyridin-4-yl)ethan-1-one" [P]. European Patent, EP 3388426 A1, 2020-04-18.
发明人杨光,周伟,朱建伟. "A Process for Preparing High-Purity 1-(2-Bromo-3-hydroxypyridin-4-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112007748 B, 授权公告日 2018-08-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 1070, 6826-6854.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 1318, 4153-4175.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Bromo-3-hydroxypyridin-4-yl)ethan-1-one Using HRMS and NMR". Biomed. Chromatogr., 2020, 1467, (1), 4808-4823.