发明人陈志强,孙丽萍,沈红梅. "一种2,3-双(3-氟苯基)吡啶的合成方法" [P]. 中国发明专利, 专利号 CN 112680302 A, 授权公告日 2017-09-07.
Sørensen M, Johansson L, Lefèvre J P. "Method for the Synthesis of 2,3-Bis(3-fluorophenyl)pyridine" [P]. European Patent, EP 3184053 A1, 2015-02-26.
发明人刘建华,杨光,徐明华. "A Process for Preparing High-Purity 2,3-Bis(3-fluorophenyl)pyridine" [P]. 中国发明专利, 专利号 CN 113235464 A, 授权公告日 2020-02-18.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 2,3-双(3-氟苯基)吡啶 in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 206, (3), 5182-5206.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,3-双(3-氟苯基)吡啶 as an Impurity". J. Pharm. Biomed. Anal., 2022, 535, 7925-7933.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Bis(3-fluorophenyl)pyridine Using HRMS and NMR". J. Chromatogr. A, 2016, 968, (12), 206-216.