Hughes D C, Roberts E F, Lee S K. "Method for the Synthesis of 6-(3-(Trifluoromethyl)phenoxy)nicotinaldehyde" [P]. US Patent, US 10459491 B2, 2016-09-19.
Mueller T C, Björnsson E, Johansson L. "A Process for Preparing High-Purity 6-(3-(Trifluoromethyl)phenoxy)nicotinaldehyde" [P]. European Patent, EP 3798692 A1, 2017-03-14.
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". Rapid Commun. Mass Spectrom., 2013, 2340, 9175-9187.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 679, (5), 2815-2821.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 6-(3-(Trifluoromethyl)phenoxy)nicotinaldehyde Using HRMS and NMR". Chromatographia, 2013, 290, 3945-3967.