Anodic cyclization reactions: probing the chemistry of N,O-ketene acetal derived radical cations
作者:Yung-tzung Huang、Kevin D. Moeller
DOI:10.1016/j.tet.2006.04.009
日期:2006.7
The chemical reactivity of radical cations derived from N,O-ketene acetals has been examined and compared with the reactivity of radical cations derived from both ketene dithioacetals and enol ethers. Synthetically, the N,O-ketene acetal radical cations lead to more efficient cyclization reactions than either the ketene dithioacetal or enol ether derived radical cations. Cyclic voltammetry experiments