T. Chan, Robert Hilgraf, K. Sharpless
Jul 30, 2004
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Influential Citations
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Organic letters
Abstract
Polytriazolylamines were synthesized by the copper(I)-catalyzed ligation of azides and alkynes. The C3-symmetric derivative, TBTA, was shown to be a powerful stabilizing ligand for copper(I), protecting it from oxidation and disproportionation, while enhancing its catalytic activity.