Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/51343
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Campo DC | Valor | Idioma |
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dc.contributor.author | Ferreira, Juliana | por |
dc.contributor.author | Duarte, Vera C. M. | por |
dc.contributor.author | Noro, Jennifer Martins | por |
dc.contributor.author | Fortes, A. Gil | por |
dc.contributor.author | Alves, Maria José Chão | por |
dc.date.accessioned | 2018-03-01T15:17:27Z | - |
dc.date.issued | 2016-02-01 | - |
dc.date.submitted | 2015-12 | - |
dc.identifier.citation | Ferreira, J., Duarte, V. C., Noro, J., Fortes, A. G., & Alves, M. J. (2016). Total facial selectivity of ad-erythrosyl aromatic imine in [4π+ 2π] cycloadditions; synthesis of 2-alkylpolyol 1, 2, 3, 4-tetrahydroquinolines. Organic & biomolecular chemistry, 14(10), 2930-2937 | por |
dc.identifier.issn | 1477-0520 | por |
dc.identifier.uri | https://hdl.handle.net/1822/51343 | - |
dc.description.abstract | Different electron-rich dienophiles were combined with the imine obtained from 2,4-O-benzylidene-D-erythrose and p-anisidine furnishing enantiomerically pure tetrahydroquinolines, by inverse electron-demand [4 pi + 2 pi] cycloaddition. The imine was also reacted with 2-substituted electron-rich 1,3-butadienes giving the diastereomeric pure product, resulting from the normal electron demand cycloaddition. The facial selectivity of both processes is proposed on the basis of a 1,4-relationship between the hydroxyl group and the nitrogen atom in the chiral N-(p-methoxyphenyl) imine derivative. | por |
dc.description.sponsorship | - We thank FCT for project funding PTDC/QEQ-MED/1671/2012; the NMR Portuguese network (PTNMR, Bruker Avance III 400-Univ. Minho), and FCT and FEDER (European Fund for Regional Development)-COMPETE-QREN-EU for financial support to CQ/UM. | por |
dc.language.iso | eng | por |
dc.publisher | Royal Society of Chemistry | por |
dc.rights | closedAccess | por |
dc.title | Total facial selectivity of a D-erythrosyl aromatic imine in [4π + 2π] cycloadditions; synthesis of 2-alkylpolyol 1,2,3,4-tetrahydroquinolines | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://pubs.rsc.org/-/content/articlehtml/2016/ob/c5ob02594j | por |
oaire.citationStartPage | 2930 | por |
oaire.citationEndPage | 2937 | por |
oaire.citationIssue | 10 | por |
oaire.citationVolume | 14 | por |
dc.date.updated | 2018-03-01T15:06:24Z | - |
dc.identifier.doi | 10.1039/c5ob02594j | por |
dc.identifier.pmid | 26871309 | - |
dc.subject.fos | Ciências Naturais::Ciências Químicas | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
dc.subject.wos | Science & Technology | - |
sdum.export.identifier | 2621 | - |
sdum.journal | Organic and Biomolecular Chemistry | por |
Aparece nas coleções: | CDQuim - Artigos (Papers) |
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c5ob02594j.pdf Acesso restrito! | 415,15 kB | Adobe PDF | Ver/Abrir |