Enantioselective Rhodium-catalyzed C–C Bond Activation of Cyclobutanones
作者:Souillart, Laetitia、Cramer, Nicolai
DOI:10.2533/chimia.2015.187
日期:——
The activation of carbon-carbon bonds has attracted much attention in the past decade. Despite important progress, the development of asymmetric reactions lags behind. For the first time, asymmetric rhodium(I)-catalyzed direct oxidative additions into enantiotopic C-C bonds of cyclobutanones could be realized. Subsequent carboacylation of tethered olefins and carbonyl groups of the generated rhoda(III)cyclopentanone