Ferrier sulfamidoglycosylation of glycals catalyzed by nitrosonium tetrafluoroborate: towards new carbonic anhydrase glycoinhibitors.
Bioorg Med Chem
; 22(22): 6353-9, 2014 Nov 15.
Article
em En
| MEDLINE
| ID: mdl-25438758
ABSTRACT
Ferrier sulfamidoglycosylation of glycals catalyzed by nitrosonium tetrafluoroborate allowed the preparation of hydroxysulfamide glycosides in good yields with a good α stereoselectivity. A variety of mono-saccharide derivatives was synthesized using this new methodology leading to selective and powerful glycoinhibitors of the tumor associated carbonic anhydrases (CA, EC 4.2.1.1) isoforms CA IX and CA XII.
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Base de dados:
MEDLINE
Assunto principal:
Sulfonamidas
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Boratos
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Inibidores da Anidrase Carbônica
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Anidrases Carbônicas
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Óxido Nítrico
Idioma:
En
Ano de publicação:
2014
Tipo de documento:
Article