Type II intramolecular annulations between vinylcarbenoids and furans
作者:Huw M.L. Davies、Rebecca Calvo、Gulzar Ahmed
DOI:10.1016/s0040-4039(97)00204-9
日期:1997.3
Rhodium(II) octanoate catalyzed intramolecular reactions between vinyldiazomethanes and furans result in the formation of polycyclic systems by a tandem cyclopropanation/Cope rearrangement.