The Synthesis of Fused Ring Systems Utilising the Intramolecular Addition of Alkenyl Radicals to Furans
作者:Aydin Demircan、Philip J. Parsons
DOI:10.1002/ejoc.200210329
日期:2003.5
Studies on the intramolecular addition of alkenyl radicals to furans are reported. The alkenyl radicals undergo a 5-exotrig addition to furans and the resulting spirocyclic intermediate can fragment to give substituted cyclopentene rings.