Iodo-Carbofunctionalization of Alkynes with Aromatic Ring and IPy2BF4
- Barluenga, J. 1
- Rodríguez, M.A. 1
- González, J.M. 1
- Campos, P.J. 1
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1
Universidad de Oviedo
info
ISSN: 0040-4039
Année de publication: 1990
Volumen: 31
Número: 29
Pages: 4207-4210
Type: Article
D'autres publications dans: Tetrahedron Letters
Résumé
Alkynes react with bis(pyridine)iodine(I)tetrafluoroborate (1) and aromatic rings (activated, nonactivated and deactivated) in a Friedel-Crafts-type alkylation reaction to give, in a regio and stereoselective way, trans-β-iodostyrene derivatives. © 1990.