发明人郭海燕,罗永刚,徐明华. "Method for the Synthesis of 2-chloro-6-(trifluoromethyl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113274821 B, 授权公告日 2019-06-17.
Lee S K, Hughes D C, Klinger H. "A Process for Preparing High-Purity 2-chloro-6-(trifluoromethyl)pyridine-3-carbonitrile" [P]. US Patent, US 11601167 B2, 2017-06-26.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 1248, 6754-6776.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2023, 1997, 8741-8764.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-6-(trifluoromethyl)pyridine-3-carbonitrile Using HRMS and NMR". Molecules, 2025, 1172, (11), 953-968.