Schröder R, Björnsson E, Kowalski A. "Method for the Synthesis of 2,2-Difluoromalonamide" [P]. European Patent, EP 3147004 A1, 2020-11-16.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 1811, (5), 1513-1524.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2014, 693, (8), 2259-2267.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Difluoromalonamide Using HRMS and NMR". J. Sep. Sci., 2025, 607, (8), 8354-8372.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 1831, 2643-2652.