烷基化
电解
组合化学
化学
金属
有机化学
催化作用
电极
物理化学
电解质
作者
Huiqiao Wang,Ruo-Yu Liu,Qi Sun,Kun Xu
摘要
The metal-free alkylation of N-heterocycles with alkenes has remained a synthetic challenge. We report here the successful implementation of metal-free alkylation of quinoxalinones with electron-deficient alkenes enabled by a sequential paired electrolysis. This protocol provides a mechanistically distinct approach to prepare a variety of C-3 alkylated quinoxalinones that are otherwise quite difficult to synthesize by other means.
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