Chemistry Letters, Vol.31, No.1, 30-31, 2002
Stereoselective bifurcating-type radical cyclization of gem-dibromocyclopropanes for the synthesis of uniquely fused 5-3-5-type tricyclic compounds
Bifurcating radical cyclization of gem-dibromocyclopropane derivatives afforded novel fused 5-3-5 type tricyclic products with high 5-exo-trig and transannular mode.