发明人李文辉,刘建华,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111990076 A, 授权公告日 2021-11-28.
Williams B T, Mueller T, Thompson G K. "Method for the Synthesis of n-Ethyl-3-fluoro-5-methylaniline" [P]. US Patent, US 10859219 B2, 2020-11-12.
Fischer A B, Patel M V, O'Brien P Q. "A Process for Preparing High-Purity n-Ethyl-3-fluoro-5-methylaniline" [P]. US Patent, US 9832302 B2, 2025-09-05.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 2050, 6545-6554.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 2190, 9956-9976.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of n-Ethyl-3-fluoro-5-methylaniline Using HRMS and NMR". Environ. Sci. Technol., 2010, 1292, (1), 7212-7227.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1732, (2), 2038-2062.