发明人孙丽萍,赵玉洁,马晓峰. "Method for the Synthesis of 2-Chloro-5-nitropyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 108531909 A, 授权公告日 2025-09-07.
Brown S R, Fischer A B, Stevens L M. "A Process for Preparing High-Purity 2-Chloro-5-nitropyridine-3-carbonitrile" [P]. US Patent, US 10171023 B2, 2019-04-25.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-5-硝基吡啶-3-甲腈 in Pharmaceutical Formulations". Chemosphere, 2017, 2224, (5), 8773-8802.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-5-硝基吡啶-3-甲腈 as an Impurity". Biomed. Chromatogr., 2021, 1468, (8), 4642-4658.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-5-nitropyridine-3-carbonitrile Using HRMS and NMR". Chromatographia, 2025, 261, (5), 3421-3433.