Title of article
Niobium(V) oxide: a new and efficient catalyst for the transesterification of β-keto esters
Author/Authors
de Sairre، نويسنده , , Mirela Inês and Bronze-Uhle، نويسنده , , ةrika Soares and Donate، نويسنده , , Paulo Marcos، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
2705
To page
2708
Abstract
Niobium(V) oxide is an efficient catalyst for the transesterification of β-keto esters with several kinds of alcohols, leading to good conversions. Moderate to good isolated product yields have been obtained at faster rates than those recently reported for various catalysts.
Keywords
Transesterification , ?-keto esters , alcohols , niobium oxide , Niobium catalyst
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1845383
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