Lee S K, Anderson J P, Thompson G K. "一种的合成方法" [P]. US Patent, US 9254715 B2, 2025-09-04.
发明人陈志强,唐晓军,刘建华. "Method for the Synthesis of 2,3-Diamino-4-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 113750694 B, 授权公告日 2018-07-10.
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". Anal. Chim. Acta, 2021, 775, (1), 5360-5366.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 82, 3395-3416.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Diamino-4-(trifluoromethyl)pyridine Using HRMS and NMR". J. Nat. Prod., 2025, 1068, (4), 1330-1354.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 196, (2), 3881-3889.