发明人钱学锋,孙丽萍,杨光. "Method for the Synthesis of 5-Chloro-2-fluoro-4-methylaniline" [P]. 中国发明专利, 专利号 CN 108093667 A, 授权公告日 2024-04-03.
发明人何建平,刘建华,沈红梅. "A Process for Preparing High-Purity 5-Chloro-2-fluoro-4-methylaniline" [P]. 中国发明专利, 专利号 CN 111605196 B, 授权公告日 2022-11-01.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 2083, (1), 1815-1829.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 1661, 7995-8000.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-2-fluoro-4-methylaniline Using HRMS and NMR". Talanta, 2022, 300, (1), 1736-1745.