Lefèvre J P, Björnsson E, Kowalski A. "一种2-三氟甲基-3-氟-6-氯吡啶的合成方法" [P]. European Patent, EP 3812129 A1, 2021-12-27.
发明人沈红梅,李文辉,何建平. "Method for the Synthesis of 6-Chloro-3-fluoro-2-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 111021029 A, 授权公告日 2018-12-09.
Fischer A B, Roberts E F, Anderson J P. "A Process for Preparing High-Purity 6-Chloro-3-fluoro-2-(trifluoromethyl)pyridine" [P]. US Patent, US 11223865 B2, 2020-07-02.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2-三氟甲基-3-氟-6-氯吡啶 in Pharmaceutical Formulations". Chromatographia, 2010, 493, (10), 7266-7287.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-三氟甲基-3-氟-6-氯吡啶 as an Impurity". Biomed. Chromatogr., 2015, 2021, (8), 6018-6042.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-3-fluoro-2-(trifluoromethyl)pyridine Using HRMS and NMR". Molecules, 2013, 1861, (5), 4167-4171.