发明人郭海燕,赵玉洁,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117423532 A, 授权公告日 2016-11-18.
发明人冯建国,郑宇鹏,徐明华. "Method for the Synthesis of Ethyl 2-chloro-4-iodopyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 109129314 B, 授权公告日 2021-02-25.
发明人黄志刚,朱建伟,郭海燕. "A Process for Preparing High-Purity Ethyl 2-chloro-4-iodopyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 116100919 A, 授权公告日 2024-02-08.
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 in Pharmaceutical Formulations". Chemosphere, 2024, 833, (10), 5523-5537.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2023, 2321, (6), 2286-2303.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-chloro-4-iodopyridine-3-carboxylate Using HRMS and NMR". Phytochemistry, 2020, 2231, (9), 7555-7564.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2013, 1285, (3), 5700-5711.