发明人刘建华,郭海燕,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112597732 A, 授权公告日 2016-10-18.
发明人陈志强,郭海燕,杨光. "Method for the Synthesis of 6-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridin-2-amine" [P]. 中国发明专利, 专利号 CN 116690060 A, 授权公告日 2020-01-19.
发明人林芳,马晓峰,李文辉. "A Process for Preparing High-Purity 6-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridin-2-amine" [P]. 中国发明专利, 专利号 CN 114817951 B, 授权公告日 2019-02-25.
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". Molecules, 2019, 1878, (11), 2040-2055.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1037, (3), 2110-2132.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridin-2-amine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 204, 4536-4566.