化学
环加成
三环
催化作用
三氟甲基
铜
基质(水族馆)
组合化学
有机化学
海洋学
地质学
烷基
作者
Shengnan Lin,Jianchao Cui,Yu Chen,Yang Li
标识
DOI:10.1021/acs.joc.1c01832
摘要
We reported herein a copper-catalyzed trifluoromethylarylated cycloaddition of imidazoles and olefins using CF3SO2Cl as the radical source to synthesize highly functionalized tricyclic imidazoles. This procedure exhibits a wide range of substrate scope with 25%-93% isolated yields (36 examples). Mechanistic studies were carried out to support a free trifluoromethyl radical pathway.
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