Title of article
Iridium-catalyzed enantioselective Pauson–Khand-type reaction of 1,6-enynes
Author/Authors
Takanori Shibata، نويسنده , , Natsuko Toshida، نويسنده , , Mitsunori Yamasaki، نويسنده , , Shunsuke Maekawa، نويسنده , , Kentaro Takagi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
6
From page
9974
To page
9979
Abstract
Iridium–chiral diphosphine complex catalyzes an enantioselective intramolecular Pauson–Khand-type reaction to give various chiral bicyclic cyclopentenones. The enantioselective reaction proceeds more smoothly and enantioselectively under a lower partial pressure of carbon monoxide. Moreover, aldehyde can be used as a CO source in the enantioselective carbonylative coupling.
Keywords
enynes , Carbonylation , Iridium , Pauson–Khand reaction , Enantioselective
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1089232
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