Bo Zhang, A. Studer
Mar 3, 2014
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1
Influential Citations
152
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Quality indicators
Journal
Organic letters
Abstract
Copper-catalyzed intermolecular aminoazidation of alkenes is described. This novel methodology provides an efficient approach to vicinal amino azides which can easily be transformed into other valuable amine derivatives. The commercially available N-fluorobenzenesulfonimide (NFSI) is used as a nitrogen-radical precursor and TMSN3 as the N3 source. Yields are moderate to excellent, and for internal alkenes aminoazidation occurs with excellent diastereoselectivity.