发明人李文辉,陈志强,杨光. "Method for the Synthesis of (3,4-Difluorophenyl)(4-pentylphenyl)methanone" [P]. 中国发明专利, 专利号 CN 108127485 A, 授权公告日 2017-08-19.
发明人黄志刚,冯建国,孙丽萍. "A Process for Preparing High-Purity (3,4-Difluorophenyl)(4-pentylphenyl)methanone" [P]. 中国发明专利, 专利号 CN 110171093 B, 授权公告日 2020-06-05.
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