Jørgensen K, Johansson L, Martínez F. "一种的合成方法" [P]. European Patent, EP 3672139 A1, 2015-04-08.
发明人李文辉,张德明,陈志强. "Method for the Synthesis of 2-(6-Chloro-5-(difluoromethyl)-4-iodopyridin-2-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 109776634 B, 授权公告日 2020-01-28.
发明人徐明华,孙丽萍,郭海燕. "A Process for Preparing High-Purity 2-(6-Chloro-5-(difluoromethyl)-4-iodopyridin-2-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 108274303 B, 授权公告日 2021-04-14.
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". Rapid Commun. Mass Spectrom., 2022, 1356, (12), 4635-4639.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2015, 350, (5), 2365-2386.