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Rh-catalyzed Transannulation of N-Tosyl-1,2,3-Triazoles with Terminal Alkynes
[Image: see text] The first transannulation of 1,2,3-triazoles with terminal alkynes into pyrroles is reported. The reaction proceeds in the presence of Rh(2)(oct)(4)/AgOCOCF(3) binary catalyst system providing a straightforward approach to 1,2,4-trisubstituted pyrroles in good to excellent yields.
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| Hauptverfasser: | , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
2011
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3156790/ https://ncbi.nlm.nih.gov/pubmed/21692488 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol2014347 |
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