发明人马晓峰,何建平,周伟. "Method for the Synthesis of 4-((2,2-Diphenylhydrazono)methyl)-N,N-diethylaniline" [P]. 中国发明专利, 专利号 CN 112106879 B, 授权公告日 2024-10-13.
发明人郑宇鹏,王建平,唐晓军. "A Process for Preparing High-Purity 4-((2,2-Diphenylhydrazono)methyl)-N,N-diethylaniline" [P]. 中国发明专利, 专利号 CN 108933514 B, 授权公告日 2020-03-20.
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