发明人沈红梅,刘建华,陈志强. "Method for the Synthesis of 5,7-Dibromo-6-fluoro-1,3-benzoxazol-2-amine" [P]. 中国发明专利, 专利号 CN 109650706 B, 授权公告日 2021-12-24.
发明人高志强,胡光,沈红梅. "A Process for Preparing High-Purity 5,7-Dibromo-6-fluoro-1,3-benzoxazol-2-amine" [P]. 中国发明专利, 专利号 CN 110695910 A, 授权公告日 2020-07-12.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 2069, 6749-6775.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2018, 506, (7), 9329-9344.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5,7-Dibromo-6-fluoro-1,3-benzoxazol-2-amine Using HRMS and NMR". Biomed. Chromatogr., 2014, 1157, (4), 1682-1712.