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dc.creatorMihailović, Mihailo Lj.
dc.creatorForšek, J.
dc.creatorLorenc, Ljubinka
dc.date.accessioned2019-04-27T22:09:41Z
dc.date.available2019-04-27T22:09:41Z
dc.date.issued1978
dc.identifier.issn0022-4936
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/2761
dc.description.abstractWhen 7α-acetoxy-3,3 : 17,17-bis(ethylenedioxy)-5,10-epoxy-5β, 10β-oestran-6-one (2), formed by lead tetra-acetate acetoxylation of the parent compound (1), is heated with alkali, it undergoes ring B aromatization to give 3,3: 17,17-bis(ethylenedioxy)-5(10),6,8-oestratriene-6,7-diol (3), without configurational change at C(14); deacetalization of the corresponding diacetate (4), followed by lead tetra-acetate aromatization of ring A in the resulting diketone (5), produces 6,7-diacetoxy-equilenin (6), which is finally converted into its 3-acetate (7).
dc.publisherRoyal Society of Chemistry
dc.relationSerbian Republic Research Fund
dc.rightsrestrictedAccess
dc.sourceJournal of the Chemical Society, Chemical Communications
dc.titleNew approach to the aromatization of ring B in 19-norsteroids and to the synthesis of equilenin-type compounds
dc.typearticleen
dc.rights.licenseARR
dcterms.abstractМихаиловић, М. Л.; Лоренц, Љубинка; Форшек, Ј.;
dc.rights.holderRoyal Society of Chemistry
dc.citation.issue21
dc.citation.spage916
dc.citation.epage918
dc.identifier.doi10.1039/C39780000916
dc.identifier.scopus2-s2.0-37049095357
dc.type.versionpublishedVersion


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