发明人徐明华,孙丽萍,朱建伟. "Method for the Synthesis of 2-(4-Aminophenyl)-1-[4-(pyrimidin-2-yl)piperazin-1-yl]ethan-1-one" [P]. 中国发明专利, 专利号 CN 108036355 B, 授权公告日 2022-01-25.
发明人唐晓军,马晓峰,徐明华. "A Process for Preparing High-Purity 2-(4-Aminophenyl)-1-[4-(pyrimidin-2-yl)piperazin-1-yl]ethan-1-one" [P]. 中国发明专利, 专利号 CN 115619631 B, 授权公告日 2022-10-22.
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