Author/Authors :
Tilve، نويسنده , , Rutuja D. and Alexander، نويسنده , , Varughese M. and Khadilkar، نويسنده , , Bhushan M. Kapur، نويسنده ,
Abstract :
A simple and direct method for the iodination of activated arenes, using molecular iodine and silfen (silica supported ferric nitrate nonahydrate) as an oxidant, is presented. The reactions are performed at 20°C in dichloromethane. The method provides an easy access to the corresponding iodinated products in good yields. The observed orientation effects are in agreement with those based on general aromatic electrophilic substitution theory.
