发明人徐明华,张德明,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116478030 A, 授权公告日 2022-08-07.
发明人黄志刚,何建平,唐晓军. "Method for the Synthesis of 4-Bromo-2-(trifluoromethyl)-1,3-benzoxazole" [P]. 中国发明专利, 专利号 CN 116352122 B, 授权公告日 2022-10-18.
Mueller T C, Nowak P, Rossi M. "A Process for Preparing High-Purity 4-Bromo-2-(trifluoromethyl)-1,3-benzoxazole" [P]. European Patent, EP 3006698 A1, 2025-05-07.
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., 2021, 1039, (7), 3541-3550.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 2102, 1435-1455.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-(trifluoromethyl)-1,3-benzoxazole Using HRMS and NMR". J. Agric. Food Chem., 2014, 1865, 3802-3805.