Title of article
Low temperature recyclable catalyst for Heck reactions using ultrasound
Author/Authors
Ambulgekar، نويسنده , , Girish V. and Bhanage، نويسنده , , Bhalchandra M. and Samant، نويسنده , , Shriniwas D.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
3
From page
2483
To page
2485
Abstract
The Heck reaction of iodobenzene with methyl acrylate in NMP as a solvent has been studied using Pd/C as a catalyst in the presence of ultrasound at room temperature. The ultrasound increased the rate of the reaction. The effect of base, solvent and recyclability of catalyst were studied in the presence of ultrasound and without ultrasound. The reaction only takes place in the presence of ultrasound. The catalyst could be recycled using HCOONa-ultrasound.
Keywords
Ultrasound , Palladium leaching , aryl halides , Heck reaction , Heterogeneous catalysis
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1845305
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