New Approaches to 6-Oxoisoaporphine and Tetrahydroisoquinoline Derivatives

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dc.contributor.authorSobarzo Sanchez, Eduardo
dc.contributor.authorUriarte, Eugenio
dc.contributor.authorSantana, Lourdes
dc.contributor.authorTapia, Ricardo A.
dc.contributor.authorPerez Lourido, Paulo
dc.date.accessioned2024-01-10T13:51:06Z
dc.date.available2024-01-10T13:51:06Z
dc.date.issued2010
dc.description.abstract2,3-Dihydro-6-hydroxy-5-methoxy-7H-dibenzo[de,h]quinolin-7-one, 6-hydroxy-5-methoxy-7H-dibenzo[de,h]quinolin-7-one, and 2-(6,7-dimethoxy-3,4-dihydroisoquinolin-l-yl)benzyl benzoate, easily available by a Bischler-Napieralski cyclization, were used as starting materials to afford 6-oxoisoaporphine and 2,3-dimethoxy-5,6,8,12b-tetrahydroisoindolo[1,2-a]isoquinoline as the main products. However, the catalytic hydrogenation of the benzyl benzoate derivative afforded, under mild conditions, 1,2,3,4-tetrahydro-6.7-dimethoxy-1 -(2-methylphenyl)isoquinoline.
dc.fechaingreso.objetodigital05-04-2024
dc.format.extent10 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1002/hlca.200900394
dc.identifier.issn0018-019X
dc.identifier.urihttps://doi.org/10.1002/hlca.200900394
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/79577
dc.identifier.wosidWOS:000280724700016
dc.information.autorucQuímica;Tapia R;S/I;47801
dc.issue.numero7
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final1394
dc.pagina.inicio1385
dc.publisherWILEY-BLACKWELL
dc.revistaHELVETICA CHIMICA ACTA
dc.rightsacceso restringido
dc.subjectPROTOBERBERINE ALKALOID SYNTHESIS
dc.subjectBORON-TRIFLUORIDE ETHERATE
dc.subjectMENISPERMUM-DAURICUM
dc.subjectOXOISOAPORPHINE ALKALOIDS
dc.subjectAROMATIC DEMETHOXYLATION
dc.subjectREAGENT SYSTEM
dc.subjectALKYL IODIDES
dc.subjectALCOHOLS
dc.subjectCONVERSION
dc.subjectCYCLIZATION
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleNew Approaches to 6-Oxoisoaporphine and Tetrahydroisoquinoline Derivatives
dc.typeartículo
dc.volumen93
sipa.codpersvinculados47801
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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