Title of article
An alternative approach to 3-(diphenylphosphino)hexahelicene
Author/Authors
Aloui، نويسنده , , Faouzi and Hassine، نويسنده , , Béchir Ben، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
4321
To page
4323
Abstract
3-(Diphenylphosphino)hexahelicene is synthesised in good yield and purity, via a three-step sequence involving a palladium-catalysed Mizoroki–Heck coupling reaction and classical oxidative photocyclisation. Mononuclear ruthenium and palladium complexes of 3-(diphenylphosphino)hexahelicene are prepared and characterised.
Keywords
helicenes , phosphines , Photodehydrocyclisation , Heck reaction , Helical complexes
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1865076
Link To Document