发明人孙丽萍,李文辉,王建平. "Method for the Synthesis of 4-[(2-amino-5-[2-(4-chlorophenyl)ethynyl]pyrimidin-4-yl)amino]cyclohexan-1-ol" [P]. 中国发明专利, 专利号 CN 114123537 A, 授权公告日 2020-10-01.
发明人沈红梅,郭海燕,徐明华. "A Process for Preparing High-Purity 4-[(2-amino-5-[2-(4-chlorophenyl)ethynyl]pyrimidin-4-yl)amino]cyclohexan-1-ol" [P]. 中国发明专利, 专利号 CN 111206050 A, 授权公告日 2019-07-15.
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