P′CP′-Pincer palladium complex-catalyzed allylation of N,N-dimethylsulfamoyl-protected aldimines

The pincer Pd complex-catalyzed allylation of N,N-(dimethylsulfamoyl)-protected aldimines with allyl(tributyl)stannane is investigated for the preparation of N-homoallylic sulfamides. A high yielding and convenient deprotection of the N,N-dimethylsulfamoyl group is also demonstrated.