A ranking of diylophilic reactivities of olefins toward the singlet and triplet forms of the trimethylenemethane biradical, 2-isopropylidenecyclopenta-1,3-diyl
A ranking of diylophilic reactivities of olefins toward the singlet and triplet forms of the trimethylenemethane biradical, 2-isopropylidenecyclopenta-1,3-diyl
Short, Convenient Preparative Procedures for 7-Isopropylidenenorbornane, 7-Isopropylidenenorbornene, and 7-Isopropylidenenorbornadiene
作者:Goverdhan Mehta、Faiz Ahmed Khan
DOI:10.1080/00397919308011141
日期:1993.12
Abstract Short synthetic routes to the title compounds 1,–3, from readily available Diels-Alder adduct 5 of 6,6-dimethylfulvene and acrylonitrile are described.