发明人胡光,刘建华,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112330949 A, 授权公告日 2020-06-08.
Anderson J P, Lee S K, Klinger H. "Method for the Synthesis of 2-(Difluoromethyl)-5-methyl-3-(trifluoromethyl)pyridin-4-amine" [P]. US Patent, US 9620796 B2, 2023-12-01.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 2273, (4), 6940-6969.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2019, 1918, (3), 8363-8373.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)-5-methyl-3-(trifluoromethyl)pyridin-4-amine Using HRMS and NMR". Phytochemistry, 2018, 2267, 6773-6802.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 595, (5), 1930-1952.