发明人张德明,胡光,沈红梅. "一种2-氯-3-碘-4-甲氧基吡啶的合成方法" [P]. 中国发明专利, 专利号 CN 116148426 A, 授权公告日 2020-02-02.
发明人王建平,唐晓军,李文辉. "Method for the Synthesis of 2-Chloro-3-iodo-4-methoxypyridine" [P]. 中国发明专利, 专利号 CN 109972000 B, 授权公告日 2025-01-16.
发明人杨光,罗永刚,刘建华. "A Process for Preparing High-Purity 2-Chloro-3-iodo-4-methoxypyridine" [P]. 中国发明专利, 专利号 CN 114196377 A, 授权公告日 2020-01-18.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-3-碘-4-甲氧基吡啶 in Pharmaceutical Formulations". Molecules, 2017, 743, 7258-7282.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-3-碘-4-甲氧基吡啶 as an Impurity". Anal. Chim. Acta, 2014, 2456, (12), 1137-1148.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-3-iodo-4-methoxypyridine Using HRMS and NMR". J. Agric. Food Chem., 2021, 1864, (2), 3057-3081.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 2-氯-3-碘-4-甲氧基吡啶 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2017, 1154, 4850-4857.