in situ formed C,N‐cyclic azomethine imines is reported. This one‐pot transition metal‐free cycloaddition process exhibits broad substrate scope, excellent functional group tolerance, and affords a series of biologically important isoquinoline‐fused triazines in good to excellent yields, which containing valuable alkenyl C−X bonds (X=Br, I).
卤素和碱介导的[3 + 3] -环的反应原位生成azaoxyallyl阳离子与原位报道形成C,N环状甲
亚胺亚胺。这种单锅无过渡
金属的环加成过程具有广泛的底物范围,出色的官能团耐受性,并提供了一系列
生物学上重要的
异喹啉融合的三嗪,其收率高至优异,其中包含有价值的
烯基C-X键(X = Br,一世)。