发明人何建平,徐明华,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110898199 A, 授权公告日 2022-05-03.
发明人徐明华,高志强,陈志强. "Method for the Synthesis of 1-(3-((6-Chloro-2-(methylthio)pyrimidin-4-yl)amino)phenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 115677476 A, 授权公告日 2019-07-21.
发明人孙丽萍,郭海燕,李文辉. "A Process for Preparing High-Purity 1-(3-((6-Chloro-2-(methylthio)pyrimidin-4-yl)amino)phenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111196700 A, 授权公告日 2020-12-19.
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