Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/517
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dc.contributor.authorSarkar, T K-
dc.contributor.authorBasak, S-
dc.contributor.authorPanda, Niranjan-
dc.date.accessioned2007-10-01T03:30:17Z-
dc.date.available2007-10-01T03:30:17Z-
dc.date.issued2002-
dc.identifier.citationTetrahedron Letters, Vol 43, Iss 7, P 1341-1344en
dc.identifier.urihttp://dx.doi.org/10.1016/S0040-4039(01)02379-6-
dc.identifier.urihttp://hdl.handle.net/2080/517-
dc.descriptionCopyright for this article belongs to Elsevieren
dc.description.abstractThe Pummerer reaction of o-benzoyl substituted pyridylmethyl sulfoxides generates α-thiocarbocations, the interception of which by the neighbouring keto functionality produces thio-substituted furo[3,4-c]pyridines as transient intermediates; the latter undergo [4+2] cycloaddition with an added dienophile. Base-induced ring opening of the cycloadducts followed by aromatization gives substituted isoquinolines related to heterocyclic analogues of 1-arylnaphthalene lignans.en
dc.format.extent694003 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoen-
dc.publisherElsevieren
dc.subjectazaisobenzofuranen
dc.subjectPummerer rearrangementen
dc.subjectDiels–Alder reactionen
dc.subjectheterolignanen
dc.titleA Pummerer-based generation and trapping of furo[3,4-c]pyridines: an approach to nitrogen containing heterocyclic analogues of 1-arylnaphthalene lignansen
dc.typeArticleen
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