发明人黄志刚,韩伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117455632 A, 授权公告日 2018-04-12.
发明人郭海燕,沈红梅,韩伟. "Method for the Synthesis of 1-(2,6-Dimethylpyrimidin-4-yl)-n-methylpiperidin-4-amine" [P]. 中国发明专利, 专利号 CN 108478140 A, 授权公告日 2022-04-26.
发明人赵玉洁,郑宇鹏,王建平. "A Process for Preparing High-Purity 1-(2,6-Dimethylpyrimidin-4-yl)-n-methylpiperidin-4-amine" [P]. 中国发明专利, 专利号 CN 117499258 A, 授权公告日 2024-06-09.
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