Cargando…
Gold-catalyzed intermolecular hydroamination of allenes with sulfonamides
A co-catalyst of (PPh(3))AuCl/AgOTf for the intermolecular hydroamination of allenes with sulfonamides is shown. The reaction proceeded smoothly under mild conditions for differently substituted allenes giving N-allylic sulfonamides in good yields with high regioselectivity and E-selectivity.
Autores principales: | , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3678397/ https://www.ncbi.nlm.nih.gov/pubmed/23766819 http://dx.doi.org/10.3762/bjoc.9.117 |