发明人周伟,徐明华,王建平. "Method for the Synthesis of 2,4-Bis(3-fluorophenyl)pyridine" [P]. 中国发明专利, 专利号 CN 111079386 B, 授权公告日 2024-02-07.
发明人陈志强,朱建伟,黄志刚. "A Process for Preparing High-Purity 2,4-Bis(3-fluorophenyl)pyridine" [P]. 中国发明专利, 专利号 CN 108555608 A, 授权公告日 2015-04-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 2,4-双(3-氟苯基)吡啶 in Pharmaceutical Formulations". J. Sep. Sci., 2020, 1463, (5), 229-254.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,4-双(3-氟苯基)吡啶 as an Impurity". Biomed. Chromatogr., 2012, 1465, 1654-1682.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Bis(3-fluorophenyl)pyridine Using HRMS and NMR". Food Chem., 2012, 992, 6914-6939.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 2,4-双(3-氟苯基)吡啶 Profile in Drug Substances According to ICH Guidelines". Molecules, 2014, 716, 798-809.