Journal of the American Chemical Society, Vol.121, No.4, 876-877, 1999
A novel cycloisomerization of tetraenones: 4+3 trapping of the Nazarov oxyallyl intermediate
Keywords:DIELS-ALDER REACTIONS;DESS-MARTIN PERIODINANE;INTRAMOLECULAR4+3-CYCLOADDITIONS;CYCLOADDITION REACTIONS;CYCLOADDUCTS;ALCOHOLS;TRIENES;CATIONS