Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1257462 | Chinese Chemical Letters | 2012 | 4 Pages |
Abstract
Ring opening of aziridine with dialkyl amine took place readily in the presence of catalytic amounts of tri-n-butylphosphane (10 mol%) in the mixture of CH3CN/H2O (10:1), giving corresponding vicinal diamines in mediate to high yields (58–95%) with good regioselectivitie, while aromatic secondary amine could not react under the same conditions. Tri-n-butylphosphane exhibited different catalytic selectivity to amines from Lewis acid catalysts.
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Authors
Wan Xuan Zhang, Li Su, Wei Gang Hu, Jie Zhou,