发明人郭海燕,胡光,林芳. "Method for the Synthesis of 4-(4-(Dimethylamino)piperidin-1-yl)pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 112689097 B, 授权公告日 2015-11-02.
发明人郭海燕,郑宇鹏,王建平. "A Process for Preparing High-Purity 4-(4-(Dimethylamino)piperidin-1-yl)pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 111637273 A, 授权公告日 2024-06-02.
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