发明人张德明,朱建伟,郑宇鹏. "Method for the Synthesis of N-(4-(Dimethylamino)-2-(2-hydroxyphenyl)pyrimidin-5-yl)acetamide" [P]. 中国发明专利, 专利号 CN 115042660 A, 授权公告日 2022-01-22.
发明人韩伟,王建平,唐晓军. "A Process for Preparing High-Purity N-(4-(Dimethylamino)-2-(2-hydroxyphenyl)pyrimidin-5-yl)acetamide" [P]. 中国发明专利, 专利号 CN 113210762 B, 授权公告日 2020-04-03.
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