发明人徐明华,唐晓军,张德明. "Method for the Synthesis of 4-(2,5-Dimethylpyrrol-1-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 109610621 B, 授权公告日 2019-04-19.
发明人唐晓军,钱学锋,刘建华. "A Process for Preparing High-Purity 4-(2,5-Dimethylpyrrol-1-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 116492246 B, 授权公告日 2021-01-03.
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