Electrocatalytic Formal [2+2] Cycloaddition Reactions between Anodically Activated Enyloxy Benzene and Alkenes
作者:Michiko Arata、Teppei Miura、Kazuhiro Chiba
DOI:10.1021/ol7019845
日期:2007.10.1
enyloxy benzene and alkenes have been accomplished in a lithiumperchlorate/nitromethaneelectrolytesolution. The enyloxy benzene moiety of these electrolytic substrates played an important role in the formation of a radical cation that could accept nucleophilic alkenes, followed by intramolecular electron transfer between the cyclobutane and phenyl ether moieties of the intermediates.