Title of article
Synthesis of a novel bridged 2-(cyclopentadienyl)-indene system using Pd-catalyzed Negishi-type cross coupling
Author/Authors
Tews، نويسنده , , Dirk and Escarpa Gaede، نويسنده , , Petra، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
9029
To page
9031
Abstract
The palladium-catalyzed Negishi-type C–C-coupling of the nonaromatic systems 2-indenyl and cyclopentadienyl were investigated. The employed catalyst played a decisive role in product formation. Instead of Pd(PPh3)4, the more bulky Pd(dppf)Cl2·CH2Cl2 led to the desired system in distinguished yields.
Keywords
Negishi reaction , Silyl bridges , Palladium catalysis , indene , cyclopentadienyl
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1844053
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