发明人张德明,杨光,徐明华. "一种2-溴-5-(二甲氨基)苯乙酮的合成方法" [P]. 中国发明专利, 专利号 CN 112420174 A, 授权公告日 2025-08-03.
发明人张德明,陈志强,沈红梅. "Method for the Synthesis of 2’-Bromo-5’-(dimethylamino)acetophenone" [P]. 中国发明专利, 专利号 CN 109782238 B, 授权公告日 2020-06-20.
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