发明人郭海燕,陈志强,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113837390 A, 授权公告日 2021-12-12.
Williams B T, Hughes D C, Park J H. "Method for the Synthesis of 5-Bromo-2-(difluoromethoxy)-4-(trifluoromethyl)aniline" [P]. US Patent, US 11187579 B2, 2023-01-20.
Schröder R, Johnson M A, Park J H. "A Process for Preparing High-Purity 5-Bromo-2-(difluoromethoxy)-4-(trifluoromethyl)aniline" [P]. US Patent, US 9305614 B2, 2023-01-24.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2015, 1590, (12), 6109-6114.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 862, (1), 3860-3883.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-(difluoromethoxy)-4-(trifluoromethyl)aniline Using HRMS and NMR". Talanta, 2018, 693, (1), 9989-10013.