发明人杨光,林芳,罗永刚. "Method for the Synthesis of 2,2,2-Trichloro-1-(4-(4-(trifluoromethyl)benzoyl)-1H-pyrrol-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111441904 A, 授权公告日 2018-04-11.
发明人赵玉洁,徐明华,郑宇鹏. "A Process for Preparing High-Purity 2,2,2-Trichloro-1-(4-(4-(trifluoromethyl)benzoyl)-1H-pyrrol-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114625095 B, 授权公告日 2019-11-05.
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