Hughes D C, Anderson J P, Davis P L. "一种2-硝基-3-羟基-4-甲基-6-溴吡啶的合成方法" [P]. US Patent, US 9040921 B2, 2015-03-24.
发明人张德明,李文辉,韩伟. "Method for the Synthesis of 6-Bromo-3-hydroxy-4-methyl-2-nitropyridine" [P]. 中国发明专利, 专利号 CN 110607039 A, 授权公告日 2020-09-21.
Chen K W, Mueller T, Schröder R. "A Process for Preparing High-Purity 6-Bromo-3-hydroxy-4-methyl-2-nitropyridine" [P]. US Patent, US 11704021 B2, 2019-08-05.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 2-硝基-3-羟基-4-甲基-6-溴吡啶 in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 152, 66-81.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-硝基-3-羟基-4-甲基-6-溴吡啶 as an Impurity". J. Nat. Prod., 2014, 512, 3161-3173.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-3-hydroxy-4-methyl-2-nitropyridine Using HRMS and NMR". Talanta, 2010, 1980, (11), 6564-6576.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 2-硝基-3-羟基-4-甲基-6-溴吡啶 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2021, 1074, (9), 3413-3417.