Ammonium salts as an inexpensive and convenient nitrogen source in the Cu-catalyzed amination of aryl halides at room temperature
Authors:
- 23 May 2008
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 26,p. 3052-3054
Abstract
Convenient and inexpensive ammonium salts such as NH4Cl and aqueous NH3 solution are found to be readily utilized in the Cu-catalyzed room temperature N-arylation of aryl halides, providing N-unprotected aniline derivatives in high yields.Keywords
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