发明人杨光,沈红梅,冯建国. "Method for the Synthesis of 4-(2-Oxo-2-(4-(trifluoromethyl)phenyl)ethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 110678285 A, 授权公告日 2025-05-03.
发明人林芳,李文辉,罗永刚. "A Process for Preparing High-Purity 4-(2-Oxo-2-(4-(trifluoromethyl)phenyl)ethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 109153999 A, 授权公告日 2019-03-04.
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