发明人张德明,胡光,郭海燕. "一种3-(1-哌嗪基)苯丙酮的合成方法" [P]. 中国发明专利, 专利号 CN 108337630 A, 授权公告日 2016-09-07.
发明人陈志强,杨光,孙丽萍. "Method for the Synthesis of 3-(1-Piperazinyl)propiophenone" [P]. 中国发明专利, 专利号 CN 115180666 A, 授权公告日 2019-09-16.
发明人王建平,郑宇鹏,唐晓军. "A Process for Preparing High-Purity 3-(1-Piperazinyl)propiophenone" [P]. 中国发明专利, 专利号 CN 113521706 B, 授权公告日 2022-02-07.
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