Martínez F, Kowalski A, Johansson L. "一种5-Bromo-6-chloro-pyrazin-2-amine的合成方法" [P]. European Patent, EP 3721282 A1, 2022-02-15.
发明人李文辉,林芳,陈志强. "Method for the Synthesis of 5-Bromo-6-chloro-pyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 113762427 A, 授权公告日 2015-07-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 5-Bromo-6-chloro-pyrazin-2-amine in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 2246, (6), 3897-3907.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-Bromo-6-chloro-pyrazin-2-amine as an Impurity". Biomed. Chromatogr., 2024, 786, (1), 7902-7927.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-6-chloro-pyrazin-2-amine Using HRMS and NMR". Food Chem., 2011, 898, (6), 8368-8390.