Nowak P, Nielsen H, Johansson L. "Method for the Synthesis of 2-Chloro-n,n-dimethyl-6-(trifluoromethyl)pyrimidin-4-amine" [P]. European Patent, EP 3243165 A1, 2022-07-27.
Lee S K, Park J H, Kumar R. "A Process for Preparing High-Purity 2-Chloro-n,n-dimethyl-6-(trifluoromethyl)pyrimidin-4-amine" [P]. US Patent, US 9902664 B2, 2015-12-05.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1990, (2), 7612-7634.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1376, (3), 8807-8830.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-n,n-dimethyl-6-(trifluoromethyl)pyrimidin-4-amine Using HRMS and NMR". Sci. Total Environ., 2018, 2429, (6), 2549-2555.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 2168, (6), 7765-7785.