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发明人郭海燕,高志强,张德明. "Method for the Synthesis of 2-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 114310552 B, 授权公告日 2024-09-26.
发明人沈红梅,马晓峰,徐明华. "A Process for Preparing High-Purity 2-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 110959898 A, 授权公告日 2020-10-08.
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