Iron-Catalyzed Aromatic Amination for Nonsymmetrical Triarylamine Synthesis
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https://figshare.com/articles/dataset/Iron_Catalyzed_Aromatic_Amination_for_Nonsymmetrical_Triarylamine_Synthesis/2459326
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Novel iron-catalyzed amination reactions of various aryl bromides have been developed for the synthesis of diaryl- and triarylamines. The key to the success of this protocol is the use of in situ generated magnesium amides in the presence of a lithium halide, which dramatically increases the product yield. The present method is simple and free of precious and expensive metals and ligands, thus providing a facile route to triarylamines, a recurrent core unit in organic electronic materials as well as pharmaceuticals.
创建时间:
2016-02-20



