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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.

Detalles Bibliográficos
Autores principales:	Zhang, Chen, Zhang, Shao-Qiao, Cai, Hua-Jun, Cui, Dong-Mei
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2013
Materias:	Full Research Paper
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

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