Title of article
Hexabromoacetone as tribromoacetylating agent of alcohols and amines and as mediator in the conversion of carboxylic acids into amides in the presence of triphenylphosphine
Author/Authors
Menezes، نويسنده , , Fabrيcio G. and Kolling، نويسنده , , Rosane and Bortoluzzi، نويسنده , , Adaيlton J. and Gallardo، نويسنده , , Hugo and Zucco، نويسنده , , César، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
2559
To page
2561
Abstract
Hexabromoacetone has been used as an alternative tribromoacetylating agent of primary alcohols and amines and as mediator in the conversion of carboxylic acids into amides in the presence of triphenylphosphine. The reactions have been performed under mild conditions with moderate to good yields. All the products have been adequately characterized by their physical and spectroscopic properties.
Keywords
Amines , carboxylic acids , Triphenylphosphine , Hexabromoacetone , Tribromoacetylation , Amides , alcohols
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1863776
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