Título
Radical Cyclization of Epoxy Vinyl- and Allylsulfones Promoted by Titanocene Chloride
Autor(es)
Palabras clave
Cyclization
Hydrocarbons
Organic polymers
Sandwich compounds
Sulfones
Clasificación UNESCO
Fecha de publicación
2015
Citación
Fernández Mateos, A., Herrero Teijón, P., Encinas Madrazo, S. & Rubio González, R. (2015). Radical Cyclization of Epoxy Vinyl- and Allylsulfones Promoted by Titanocene Chloride. The Journal of Organic Chemistry, 80(9), 4378–4391. https://doi.org/10.1021/acs.joc.5b00206
Resumen
[EN]A titanocene-mediated intramolecular radical addition of different epoxy vinyl- and allylsulfones has been achieved. Five- and six-membered ring products were obtained in good to excellent yields in the presence of both 2.2 and 0.2 equiv of Cp2TiCl. A novel double-activation strategy allowed us to achieve small-size rings such as cyclobutanes and cyclopropanes.
URI
ISSN
0022-3263
DOI
Versión del editor
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