发明人郭海燕,王建平,陈志强. "Method for the Synthesis of 2-(4-Benzyl-1-piperazino)-4-bromo-benzaldehyde" [P]. 中国发明专利, 专利号 CN 111844109 A, 授权公告日 2021-08-19.
发明人刘建华,李文辉,唐晓军. "A Process for Preparing High-Purity 2-(4-Benzyl-1-piperazino)-4-bromo-benzaldehyde" [P]. 中国发明专利, 专利号 CN 112219642 A, 授权公告日 2022-03-19.
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