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Isotopic labelling studies for a gold-catalysed skeletal rearrangement of alkynyl aziridines
Isotopic labelling studies were performed to probe a proposed 1,2-aryl shift in the gold-catalysed cycloisomerisation of alkynyl aziridines into 2,4-disubstituted pyrroles. Two isotopomers of the expected skeletal rearrangement product were identified using (13)C-labelling and led to a revised mecha...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Beilstein-Institut
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3135223/ https://www.ncbi.nlm.nih.gov/pubmed/21804880 http://dx.doi.org/10.3762/bjoc.7.96 |