Regioselective Palladium-Catalyzed Electrophilic Allylic Substitution in the Presence of Hexamethylditin
作者:Olov A. Wallner、Kálmán J. Szabó
DOI:10.1021/ol0257777
日期:2002.5.1
[reaction: see text]. Palladium-catalyzed electrophilic allylicsubstitution of functionalized allyl chlorides and allyl acetates can be achieved in the presence of hexamethylditin under mild reaction conditions. The substitution reaction occurs with very high regioselectivity at the branched allylic terminus. Regioselective tandem bisallylation reaction could be performed by employing benzylidenemalonitrile