Asymmetric Pauson–Khand reaction with chiral, electron-deficient mono- and bis-phosphine ligands
Author/Authors :
Konya، نويسنده , , Denes and Robert، نويسنده , , Frédéric and Gimbert، نويسنده , , Yves and Greene، نويسنده , , Andrew E.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Pages :
4
From page :
6975
To page :
6978
Abstract :
The intermolecular Pauson–Khand reaction between norbornene and dicobalt carbonyl complexes of phenylacetylene substituted with chiral phosphorus ligands has been investigated. High yields (⩾98%) and enantiomeric excesses of up to 56% have been observed.
