Title of article
Selective reduction of alkynes catalyzed by palladium acetate with sodium methoxide as the hydride source
Author/Authors
Wei، نويسنده , , Li-Lan and Wei، نويسنده , , Li-Mei and Pan، نويسنده , , Wen-Bin and Leou، نويسنده , , Shiow-Piaw and Wu، نويسنده , , Ming-Jung، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
1979
To page
1981
Abstract
Treatment of internal alkynes with sodium methoxide in the presence of Pd(OAc)2 and PPh3 in methanol for 48 h gave the reduction products, alkenes or alkanes in good chemical yields. This reaction proceeds through a palladium methanolate complex, followed by β-hydride elimination and reductive elimination.
Keywords
Hydrogenation , palladium and compounds , ?-hydride elimination
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1660973
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