Title of article
Silica-supported zinc bromide (ZnBr2/SiO2): a highly efficient heterogeneous catalyst for coupling acid chlorides with terminal alkynes
Author/Authors
Keivanloo، نويسنده , , Ali and Bakherad، نويسنده , , Mohammad and Bahramian، نويسنده , , Bahram and Baratnia، نويسنده , , Samaneh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
5
From page
1498
To page
1502
Abstract
Silica-supported zinc bromide (ZnBr2/SiO2) is an efficient heterogeneous catalyst for the rapid synthesis of ynones by cross-coupling of acid chlorides with terminal alkynes in good to excellent yields under solvent-free conditions at room temperature.
Keywords
Ynone , supported catalyst , heterogeneous , Terminal alkyne
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1877398
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