Kowalski A, Lefèvre J P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3825706 A1, 2021-11-06.
发明人徐明华,林芳,陈志强. "Method for the Synthesis of 5-Benzoyl-2-(phenylamino)-4-(1H-pyrrol-1-yl)thiophene-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 116623338 B, 授权公告日 2017-04-28.
发明人张德明,胡光,朱建伟. "A Process for Preparing High-Purity 5-Benzoyl-2-(phenylamino)-4-(1H-pyrrol-1-yl)thiophene-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112822650 A, 授权公告日 2018-04-24.
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