Addition of carbamoylsilanes to electrophilically substituted alkenes. Preparation of beta-functionalized tertiary amides.
The Si-C bond of N,N-dimethylcarbamoylsilanes added regiospecifically to the C=C bond of electrophilically functionalized alkenes to afford beta-silyl-beta-functionalized amides. Carbonyl addition products were formed when hindered alkenic esters were used. [reaction: see text]
Cunico
Robert F
RF
Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, IL 60115, USA. rfc@marilyn.chem.niu.edu
Motta
Adalie Rodriguez
AR