发明人黄志刚,郑宇鹏,林芳. "Method for the Synthesis of 5-Bromo-2-hydroxy-3-methylpyridine" [P]. 中国发明专利, 专利号 CN 117637264 A, 授权公告日 2020-04-20.
发明人李文辉,罗永刚,孙丽萍. "A Process for Preparing High-Purity 5-Bromo-2-hydroxy-3-methylpyridine" [P]. 中国发明专利, 专利号 CN 108004926 B, 授权公告日 2022-11-23.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 2-羟基-3-甲基-5-溴吡啶 in Pharmaceutical Formulations". Talanta, 2012, 592, 2629-2646.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-羟基-3-甲基-5-溴吡啶 as an Impurity". Food Chem., 2020, 1080, (9), 4421-4439.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-hydroxy-3-methylpyridine Using HRMS and NMR". Anal. Chim. Acta, 2014, 1525, 2045-2075.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2-羟基-3-甲基-5-溴吡啶 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2017, 818, (1), 1995-2020.