发明人陈志强,马晓峰,李文辉. "Method for the Synthesis of 1-[4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 113562943 B, 授权公告日 2016-07-06.
发明人孙丽萍,林芳,郑宇鹏. "A Process for Preparing High-Purity 1-[4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 112728823 B, 授权公告日 2022-08-25.
参考文献 Literature
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