Chen K W, Schröder R, O'Brien P Q. "Method for the Synthesis of 1-Bromo-4-difluoromethoxy-5-fluoro-2-nitrobenzene" [P]. US Patent, US 10282620 B2, 2025-12-19.
发明人冯建国,张德明,高志强. "A Process for Preparing High-Purity 1-Bromo-4-difluoromethoxy-5-fluoro-2-nitrobenzene" [P]. 中国发明专利, 专利号 CN 108892885 A, 授权公告日 2017-06-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 1743, (7), 8407-8410.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 920, (9), 9247-9268.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Bromo-4-difluoromethoxy-5-fluoro-2-nitrobenzene Using HRMS and NMR". J. Agric. Food Chem., 2019, 2282, (6), 8840-8844.