Title of article :
An unusual norcaradiene/tropylium rearrangement from a persistent amino-phosphonio-carbene
Author/Authors :
Vignolle، نويسنده , , Joan and Donnadieu، نويسنده , , Bruno and Bourissou، نويسنده , , Didier and Bertrand، نويسنده , , Guy، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
An amino-phosphonio-carbene featuring a bromobiphenyl backbone was prepared and spectroscopically characterized at low temperature. This carbene was found to readily rearrange upon warm up, affording an original tricyclic phospholium derivative, presumably via a norcaradiene/tropylium isomerization.
Keywords :
Carbenes , Norcaradiene , Rearrangement , Tropylium
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
