发明人朱建伟,杨光,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113348861 A, 授权公告日 2023-01-05.
Jørgensen K, Schröder R, Rossi M. "Method for the Synthesis of 2-(Chloromethyl)-6-(difluoromethyl)-4-fluoropyridine-3-acetonitrile" [P]. European Patent, EP 3362529 A1, 2017-12-20.
发明人马晓峰,何建平,周伟. "A Process for Preparing High-Purity 2-(Chloromethyl)-6-(difluoromethyl)-4-fluoropyridine-3-acetonitrile" [P]. 中国发明专利, 专利号 CN 112581313 A, 授权公告日 2015-04-22.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 614, (6), 4293-4314.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 2249, 714-741.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Chloromethyl)-6-(difluoromethyl)-4-fluoropyridine-3-acetonitrile Using HRMS and NMR". Molecules, 2020, 577, (3), 5510-5532.