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dc.contributor.authorChiara, José Luis-
dc.contributor.authorGómez-Sánchez, Antonio-
dc.contributor.authorHidalgo, Francisco J.-
dc.contributor.authorYruela Guerrero, Inmaculada-
dc.date.accessioned2011-01-04T11:17:33Z-
dc.date.available2011-01-04T11:17:33Z-
dc.date.issued1989-06-01-
dc.identifier.citationCarbohydrate Research 188: 55-62 (1989)es_ES
dc.identifier.issn0008-6215-
dc.identifier.urihttp://hdl.handle.net/10261/30901-
dc.description8 páginas.-- Trabajo presentado en el XIVth International Carbohydrate Symposium, Stockholm, Sweden, August 14–19, 1988.es_ES
dc.description.abstractReactions of 2-amino-2-deoxy-d-glucose and 1-amino-1-deoxy-d-fructose with nitroacetone produced 2-methyl-3-nitro-5-(d-arabino-tetritol-1-yl)pyrrole (7) and 2-methyl-3-nitro-4-(d-arabino-tetritol-1-yl)pyrrole (11), respectively, in good yields. The reactions take place through the intermediacy of the unstable 2-nitrovinylamino sugars 5 and 13, the former compound having been isolated as its 1,3,4,6-tetra-O-acetyl derivative 9. Acetylation of 7 and 11 afforded the corresponding tetra-acetates 8 and 12. Periodate oxidation of 7 and 11 gave 5-methyl-4-nitro-2-pyrrolecarbaldehyde and 5-methyl-4-nitro-3-pyrrolecarbaldehyde, respectively, in good yields.es_ES
dc.description.sponsorshipThis work was supported with grants from the Consejo Superior de Investigaciones Cientificas (Project No. 129) and the Comision Asesora de Investigation Cientifica y Tecnica (Project No. PR84-0157-C02-01).es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsclosedAccesses_ES
dc.titleSynthesis of β-nitropyrroles from amino sugars and nitroacetonees_ES
dc.typeartículoes_ES
dc.identifier.doi10.1016/0008-6215(89)84058-3-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1016/0008-6215(89)84058-3es_ES
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