Title of article
Organocatalyzed synthesis of ureas from amines and ethylene carbonate
Author/Authors
Saliu، نويسنده , , Francesco and Rindone، نويسنده , , Bruno، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
6301
To page
6304
Abstract
A new solventless method for the synthesis of symmetrical and unsymmetrical ureas, starting from ethylene carbonate and amines, is reported. 1,5,7-Triazabicyclo[4.4.0]dec-5-ene(TBD) and thioureas have been found to be efficient organocatalysts for this reaction.
Keywords
2-Hydroxyethylcarbamates , 1 , 3-disubstituted ureas , Solventless reaction , Organic catalysis
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1875703
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