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Amination of Aryl Halides by Using an Environmentally Benign, Recyclable Copper Catalyst.
- Source :
-
European Journal of Organic Chemistry . Sep2012, Vol. 2012 Issue 26, p4897-4901. 5p. - Publication Year :
- 2012
-
Abstract
- The combination of CuSO4 with naturally occurring sucrose in a biodegradable aqueous solution of PEG-200 has been confirmed as a novel, recyclable, and environmentally benign homogeneous catalyst system for the direct amination of aryl halides with NH3 ·H2O. Electron-rich, electron-poor, and even ortho-substituted aryl bromides and iodides could be aminated to provide the desired primary arylamines in high yields at 90 °C without the need of an inert atmosphere. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1434193X
- Volume :
- 2012
- Issue :
- 26
- Database :
- Academic Search Index
- Journal :
- European Journal of Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 79610763
- Full Text :
- https://doi.org/10.1002/ejoc.201200787