发明人罗永刚,何建平,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116821881 A, 授权公告日 2022-09-20.
发明人唐晓军,杨光,孙丽萍. "Method for the Synthesis of 6-Pentafluoroethyl-5-trifluoromethyl-pyridine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 115935828 B, 授权公告日 2018-12-26.
发明人陈志强,何建平,林芳. "A Process for Preparing High-Purity 6-Pentafluoroethyl-5-trifluoromethyl-pyridine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 115635709 B, 授权公告日 2017-03-18.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 720, 1008-1028.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 1388, (9), 6609-6620.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Pentafluoroethyl-5-trifluoromethyl-pyridine-2-carbonitrile Using HRMS and NMR". J. Chromatogr. A, 2025, 782, 1799-1805.