Schröder R, Park J H, Stevens L M. "Method for the Synthesis of 4-Bromo-N-ethyl-5-fluoro-2-nitroaniline" [P]. US Patent, US 9954627 B2, 2022-03-19.
Johansson L, Sørensen M, Schröder R. "A Process for Preparing High-Purity 4-Bromo-N-ethyl-5-fluoro-2-nitroaniline" [P]. European Patent, EP 3138099 A1, 2017-06-18.
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". Chemosphere, 2016, 1322, (3), 1742-1755.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 1481, 7963-7973.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-N-ethyl-5-fluoro-2-nitroaniline Using HRMS and NMR". Environ. Sci. Technol., 2012, 729, 8259-8278.