A series of diverse alkenes were engaged in redox-neutral radical tandem cyclization initiated by a CF2 radical precursor via visible-light-induced photocatalysis, affording various cyclic gem-difluoroacyl arenes in good to excellent yields.
通过可见光诱导的光催化作用,一系列不同的烯烃参与了由
CF2 自由基前体引发的氧化还原中性自由基串联环化反应,以良好到极佳的产率获得了各种环状宝石-二
氟酰基炔。