On the Effect of Diene Geometry in Intramolecular Allyl Cation Cycloadditions
作者:Erik Kuja、Raymond J. Giguere
DOI:10.1080/00397919508015892
日期:1995.7
Abstract Attempted intramolecular allylcationcycloaddition of trienol 2a, which contains a conjugateddiene of Z-configuration, affords monocyclic trienes 3a,b, in contrast to related trienols known to produce [5,5]-bicyclic and/or [5,7]-bicyclic products. Cyclopentyl trienes 3a,b are isomeric with multifidene, an algal pheromone. Dimethyl trienol 6 fails to cyclize (under identical conditions),