dc.contributor.author | Manzano, Rubén ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Romaniega, Aketza | |
dc.contributor.author | Prieto Aretxabaleta, Liher ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Díaz, Estibaliz | |
dc.contributor.author | Reyes Martín, Efraim | |
dc.contributor.author | Uria Pujana, Uxue ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Carrillo Fernández, María Luisa ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Vicario Hernando, José Luis ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.date.accessioned | 2023-11-30T12:02:29Z | |
dc.date.available | 2023-11-30T12:02:29Z | |
dc.date.issued | 2020-05-28 | |
dc.identifier.citation | Organic Letters 22(12) : 4721−4725(2020) | es_ES |
dc.identifier.issn | 1523-7060 | |
dc.identifier.issn | 1523-7052 | |
dc.identifier.uri | http://hdl.handle.net/10810/63236 | |
dc.description.abstract | Racemic γ-substituted allenes undergo enantioselective higher order [8 + 2]-cycloaddition with azaheptafulvenes using a chiral amino acid derived amidophosphine as catalyst, providing the corresponding azaazulenoid cycloadducts with excellent levels of regio-, diastereo-, and enantioselectivities. In this reaction, the activated allylic phosphonium ylide intermediate participates as the C2-component of the reaction, in contrast to the conventional reactivity of this type of zwitterionic intermediates as C3-components in cycloaddition reactions. | es_ES |
dc.description.sponsorship | Spanish MCIU (FEDER-CTQ2017-83633-P), Basque Government (IT908-16 and postdoctoral contract to R.M.), UPV/EHU (predoctoral fellowship to E.D.) | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | American Chemical Society | es_ES |
dc.relation | info:eu-repo/grantAgreement/MCIU/CTQ2017-83633-P | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.title | γ-Substituted Allenic Amides in the Phosphine-Catalyzed Enantioselective Higher Order Cycloaddition with Azaheptafulvenes | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2020 American Chemical Society | es_ES |
dc.relation.publisherversion | https://pubs.acs.org/doi/10.1021/acs.orglett.0c01523 | es_ES |
dc.relation.publisherversion | https://doi.org/10.1021/acs.orglett.0c01523 | es_ES |
dc.identifier.doi | 10.1021/acs.orglett.0c01523 | |
dc.departamentoes | Química orgánica II | es_ES |
dc.departamentoeu | Kimika organikoa II | es_ES |