Björnsson E, Schröder R, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3206740 A1, 2023-12-12.
Sørensen M, Nowak P, Jørgensen K. "Method for the Synthesis of 5-Ethoxy-2-nitroaniline" [P]. European Patent, EP 3933079 A1, 2023-11-01.
发明人周伟,徐明华,唐晓军. "A Process for Preparing High-Purity 5-Ethoxy-2-nitroaniline" [P]. 中国发明专利, 专利号 CN 108098984 B, 授权公告日 2018-01-22.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 1844, (10), 8035-8044.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 845, 646-661.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-Ethoxy-2-nitroaniline Using HRMS and NMR". Anal. Methods, 2023, 185, (12), 85-106.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2021, 1539, (4), 6144-6167.