insertion/cyclization process has been achieved in an undivided cell in an atom-economic fashion. The protocol relies on tandem cyclization of N-cyanamide alkenes by using Langlois' reagent as a source of both CF3 and SO2 under direct anodically oxidative conditions, in which two C-C bonds, two C-X bonds (N-S and S-C), and two rings were formed in a single operation. This transformation enabled efficient construction
在未分裂的电池中以原子经济的方式实现了前所未有的电
化学三
氟甲基化/ SO2插入/环化过程。该协议依赖于在直接阳极氧化条件下使用Langlois试剂作为
CF3和SO2的来源,串联N-
氰胺烯烃的环化反应,其中形成了两个CC键,两个CX键(NS和SC)以及两个环在一次操作中。该转化使得能够从容易获得的材料中有效地构建各种三
氟甲基化的环状N-磺
酰亚胺类。