Benary reaction

Overview
The Benary reaction is an organic reaction. In 1931 Bénary discovered that β-(N,N-dialkylamino)-vinyl ketones react with Grignard reagents to give α,β-unsaturated ketones, α,β-unsaturated aldehydes and α,β-unsaturated esters as well as poly-unsaturated ketones and aldehydes. .
 * [[Image:Benary.png|The Benary reaction]]