Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems

Chemical Communications 46(2): 270 - 272 (2010)

Detalles Bibliográficos
Autores: Bhargava, Gaurav, Trillo, Beatriz, Araya, Marisel, López, Fernando, Castedo, Luis, Mascareñas, José L.
Tipo de recurso: artículo
Fecha de publicación:2010
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/20935
Acceso en línea:http://hdl.handle.net/10261/20935
Access Level:acceso abierto
Palabra clave:Palladium-catalyzed [3C + 2C + 2C]
Alkylidenecyclopropanes
Cycloaddition
Alkynes
Alkenes
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spelling Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systemsBhargava, GauravTrillo, BeatrizAraya, MariselLópez, FernandoCastedo, LuisMascareñas, José L.Palladium-catalyzed [3C + 2C + 2C]AlkylidenecyclopropanesCycloadditionAlkynesAlkenesChemical Communications 46(2): 270 - 272 (2010)We report a Pd-catalyzed intramolecular [3C + 2C + 2C] cycloaddition between alkylidenecyclopropanes, alkynes and alkenes. The method provides synthetically relevant 5-7-5 tricyclic structures, with good chemoselectivity and complete diastereoselectivity.This work was supported by the Spanish MICINN [SAF2007-61015, Consolider-Ingenio 2010 (CSD2007-00006)], Xunta de Galicia (PGIDIT06PXIB209126PR and GRC2006/ 132), CSIC and Comunidad de Madrid (CCG08-CSIC/ PPQ3548). BT thanks the Spanish MICINN for a predoctoral fellowship. We thank Johnson-Matthey for the gift of metals.Peer reviewed201020102010info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_650124064 bytesapplication/mswordhttp://hdl.handle.net/10261/20935reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp//dx.doi.org/ 10.1039/b919258ahttp://www.rsc.org/ej/CC/2010/b919258a.pdfinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/209352026-05-22T06:33:51Z
dc.title.none.fl_str_mv Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
title Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
spellingShingle Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
Bhargava, Gaurav
Palladium-catalyzed [3C + 2C + 2C]
Alkylidenecyclopropanes
Cycloaddition
Alkynes
Alkenes
title_short Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
title_full Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
title_fullStr Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
title_full_unstemmed Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
title_sort Palladium-catalyzed [3C + 2C + 2C] cycloaddition of enynylidenecyclopropanes: efficient construction of fused 5-7-5 tricyclic systems
dc.creator.none.fl_str_mv Bhargava, Gaurav
Trillo, Beatriz
Araya, Marisel
López, Fernando
Castedo, Luis
Mascareñas, José L.
author Bhargava, Gaurav
author_facet Bhargava, Gaurav
Trillo, Beatriz
Araya, Marisel
López, Fernando
Castedo, Luis
Mascareñas, José L.
author_role author
author2 Trillo, Beatriz
Araya, Marisel
López, Fernando
Castedo, Luis
Mascareñas, José L.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Palladium-catalyzed [3C + 2C + 2C]
Alkylidenecyclopropanes
Cycloaddition
Alkynes
Alkenes
topic Palladium-catalyzed [3C + 2C + 2C]
Alkylidenecyclopropanes
Cycloaddition
Alkynes
Alkenes
description Chemical Communications 46(2): 270 - 272 (2010)
publishDate 2010
dc.date.none.fl_str_mv 2010
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/20935
url http://hdl.handle.net/10261/20935
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http//dx.doi.org/ 10.1039/b919258a
http://www.rsc.org/ej/CC/2010/b919258a.pdf
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