Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5271692 | Tetrahedron Letters | 2013 | 4 Pages |
Abstract
In this work, aryl diamines were prepared by C-N cross-coupling reactions between aryl halides and ethylenediamine. These reactions were successfully catalyzed by low quantities of Cu2O or CuO (1 mol %) employing low reflux temperature and low diamine excess. Products were afforded in good yields (up to 95%).
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Márcio V. Costa, Gil M. Viana, ThaÃs M. de Souza, Luiz Fernando B. Malta, Lúcia C.S. Aguiar,