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Aurpon W. Mitra Marvin M. HansenMichael E. Laurila Stanley P. KolisJoseph R. Martinelli 《Tetrahedron letters》2013
α-Aminoamides are shown to be useful as ligands in Goldberg amidations. A number of α-aminoamides are examined and the importance of substitution on the α-aminoamides is explored. Acetamide is focused on as the nucleophilic coupling partner due to its low cost, stability and convenience as a protecting group. The initial substrate scope for these catalysts is explored and includes electronically activated and deactivated aryl bromides, however o-substituted aryl bromides are problematic. 相似文献
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