Studies on quinones .31. Synthesis and cyclization of substituted 2-acetylamino-1,4-benzoquinones

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dc.contributor.authorValderrama, JA
dc.contributor.authorGonzalez, MF
dc.date.accessioned2025-01-21T01:33:10Z
dc.date.available2025-01-21T01:33:10Z
dc.date.issued1997
dc.description.abstractThe synthesis of 4-acetylamino-5-hydroxybenzo[b]furans (7a), (7b), (13), and their oxidative furan ring opening to the corresponding substituted 2-acetylamino-1,4-benzoquinones (1a), (1b), and (2) are reported. The acid-induced cyclization of quinones (1a) and (2) to afford N-heterocyclic quinones (15) and (16) is also described.
dc.fuente.origenWOS
dc.identifier.issn0385-5414
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/97382
dc.identifier.wosidWOS:A1997YD00600008
dc.issue.numero9
dc.language.isoen
dc.pagina.final1714
dc.pagina.inicio1703
dc.revistaHeterocycles
dc.rightsacceso restringido
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleStudies on quinones .31. Synthesis and cyclization of substituted 2-acetylamino-1,4-benzoquinones
dc.typeartículo
dc.volumen45
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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