Patel M V, Schröder R, Davis P L. "Method for the Synthesis of 4-Bromo-2-cyano-3-(difluoromethyl)pyridine" [P]. US Patent, US 9487369 B2, 2018-01-14.
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". Food Chem., 2024, 1730, (5), 9033-9044.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 303, (12), 2432-2460.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-cyano-3-(difluoromethyl)pyridine Using HRMS and NMR". Anal. Methods, 2016, 368, (6), 968-997.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2011, 2300, 1290-1300.