Intramolecular hydroamination of aminoalkynes with silver-phenanthroline catalysts |
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| Authors: | Carney Jeffrey M Donoghue Patrick J Wuest William M Wiest Olaf Helquist Paul |
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| Affiliation: | Department of Chemistry and Biochemistry and the Walther Cancer Research Center, University of Notre Dame, Notre Dame, Indiana 46556, USA. |
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| Abstract: | Intramolecular hydroamination of several aminoalkynes catalyzed by silver-phenanthroline complexes is reported. This catalyst system complements previous protocols by employing air- and moisture-stable complexes without compromising activity or reaction control. Some of the hydroamination products are subject to a useful aerobic oxidation. Silver-phenanthroline complexes have successfully demonstrated efficacy in the desymmetrization of a prochiral diyne. |
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