Literature DB >> 16881628

Palladium-catalyzed coupling of ammonia and lithium amide with aryl halides.

Qilong Shen1, John F Hartwig.   

Abstract

A mild, palladium-catalyzed coupling of aryl halides with ammonia or lithium amide to form primary arylamines as the major product is described. These reactions occurred with excellent selectivity for formation of the primary arylamine over formation of the diarylamine (9.5:1 to over 50:1 ratios of arylamine to diarylamine). In addition, the first organopalladium complex with a terminal -NH2 ligand has been isolated. This complex reductively eliminates to form arylamines.

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Year:  2006        PMID: 16881628     DOI: 10.1021/ja064005t

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  31 in total

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