74031-47-3Relevant articles and documents
Reactions of 2-Halovinyl Aryl Sulfoxides with Organometallic Reagents
Cardellicchio, Cosimo,Fiandanese, Vito,Naso, Francesco
, p. 1718 - 1722 (2007/10/02)
(E)- and (Z)-halovinyl aryl sulfoxides 1-4 were subjected to reactions with organocopper, organomagnesium, or organolithium reagents.The organometallic reagents gave different products: diorganocuprates led to formation of carbon-carbon bond, with production of alkenyl sulfoxides 5-10, whereas formation of carbon-sulfur bond and production of diaryl or aryl alkyl sulfoxides 11-13 were observed in the reaction with the other organometallics.Possible mechanisms for the two observed processes are briefly discussed.