SYNTHESE ET REACTIVITE D'OXYCYCLOPROPANES ELECTROPHILES

Article abstract of DOI:10.1016/S0040-4020(01)97205-9

"Electrophilic oxycyclopropanes" 4 to 6 have been prepared starting from olefins 7.Ring opening of these cyclopropanes occurs under very smooth conditions (DMSO, room temperature).A push-pull type system is then also a powerful driving force with regard to the C-C bond cleavage in cyclopropanes.