Indium-mediated preparation of bis(α-hydroxyallenes) or α,α´-dihydroxyallenynes and further gold-catalyzed cyclizations

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dc.contributor.authorSan Martín, Daniel
dc.contributor.authorMartínez Del Campo, Teresa
dc.contributor.authorGamarra, L.
dc.contributor.authorCerrón, E.
dc.contributor.authorCembellín Santos, Sara
dc.contributor.authorYanai, H.
dc.contributor.authorAlmendros, P.
dc.date.accessioned2025-07-30T08:02:13Z
dc.date.available2025-07-30T08:02:13Z
dc.date.issued2024-09-17
dc.description.abstractWe present the regio- and diastereoselective Barbier-type allenylation reaction of glyoxals mediated by indium to furnish highly valuable syn-bis(α-hydroxyallenes) and syn-α,α′-dihydroxyallenynes. The gold-catalyzed controlled cyclization of these unsaturated diols enables the divergent preparation of three types of oxacycles.
dc.description.departmentDepto. de Química Orgánica
dc.description.facultyFac. de Ciencias Químicas
dc.description.refereedTRUE
dc.description.statuspub
dc.identifier.citationMartínez del Campo, T.*; San Martín, D.; Gamarra, L.; Cerrón, E.; Cembellín, S.; Yanai, H.; Almendros, P.* J. Org. Chem. 2024, 89, 14228-14232
dc.identifier.doi10.1021/acs.joc.4c01648
dc.identifier.officialurl10.1021/acs.joc.4c01648
dc.identifier.urihttps://hdl.handle.net/20.500.14352/122888
dc.journal.titleJ. Org. Chem.
dc.language.isoeng
dc.page.final14232
dc.page.initial14228
dc.publisherACS
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject.cdu547
dc.subject.keywordα-hydroxyallenes
dc.subject.keywordoxacycles
dc.subject.ucmQuímica orgánica (Química)
dc.subject.unesco2306 Química Orgánica
dc.titleIndium-mediated preparation of bis(α-hydroxyallenes) or α,α´-dihydroxyallenynes and further gold-catalyzed cyclizations
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number89
dspace.entity.typePublication
relation.isAuthorOfPublicationcc1cf4f2-577a-41ea-9854-93e787f6e1f6
relation.isAuthorOfPublication3e5525cf-7778-4ccb-836a-62ddeb46cc35
relation.isAuthorOfPublication.latestForDiscoverycc1cf4f2-577a-41ea-9854-93e787f6e1f6

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