发明人李文辉,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108749472 A, 授权公告日 2021-01-01.
Fischer A B, Williams B T, Klinger H. "Method for the Synthesis of 4-Methyl-6-(trifluoromethoxy)pyridin-3-amine" [P]. US Patent, US 10398989 B2, 2018-07-14.
Martínez F, Nowak P, Björnsson E. "A Process for Preparing High-Purity 4-Methyl-6-(trifluoromethoxy)pyridin-3-amine" [P]. European Patent, EP 3973627 A1, 2025-09-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 1389, (3), 2078-2098.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 1527, (12), 7037-7065.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-6-(trifluoromethoxy)pyridin-3-amine Using HRMS and NMR". Chromatographia, 2013, 715, 6979-6996.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2013, 1420, 3117-3132.