Klinger H, Mueller T, Kumar R. "Method for the Synthesis of (3-(Difluoromethyl)-2-fluoro-5-(trifluoromethyl)pyridin-4-yl)methanamine" [P]. US Patent, US 10592759 B2, 2015-03-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 1600, 885-910.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 1693, (2), 9426-9439.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (3-(Difluoromethyl)-2-fluoro-5-(trifluoromethyl)pyridin-4-yl)methanamine Using HRMS and NMR". Talanta, 2024, 337, (1), 780-804.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1163, (3), 1556-1564.