CERIUM AMMONIUM-NITRATE PROMOTED ALKOXYLATION OF CEPHEM SULFOXIDES AND SULFONES

Authors
ALPEGIANI M BISSOLINO P BORGHI D PERRONE E
Citation
M. Alpegiani et al., CERIUM AMMONIUM-NITRATE PROMOTED ALKOXYLATION OF CEPHEM SULFOXIDES AND SULFONES, Synlett, (4), 1994, pp. 233-234
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synlett → ACNP
ISSN journal
09365214
Issue
4
Year of publication
1994
Pages
233 - 234
Database
ISI
SICI code
0936-5214(1994):4<233:CAPAOC>2.0.ZU;2-S
Abstract
At variance with their Parent sulfides, cephem-1beta-sulfoxides are sm oothly and steroselectively alkoxylated at C-4 upon reaction with ceri um ammonium nitrate in the suitable alcohol. Moderate yields were obta ined with cephem sulfones.