Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/51975
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Marinho, Elina Margarida Ribeiro | por |
dc.contributor.author | Proença, M. Fernanda R. P. | por |
dc.date.accessioned | 2018-03-09T15:49:16Z | - |
dc.date.available | 2018-03-09T15:49:16Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 0039-7881 | por |
dc.identifier.uri | https://hdl.handle.net/1822/51975 | - |
dc.description.abstract | 2-Substituted 4-(arylamino) quinazolines were prepared from 2-(acylamino) benzonitriles and primary arylamines by refluxing in either ethanol using trifluoroacetic acid as a catalyst or acetic acid. The 2-aminobenzonitrile was acylated by reaction with anhydrides, isocyanates, or ethyl chloroformate at room temperature. | por |
dc.description.sponsorship | We gratefully acknowledge the financial support by the University of Minho and FCT through the Portuguese NMR network (RNRMN), the Project F-COMP-01-00124-FEDER-022716 (ref. FCT PEst-C/QUI/UI0686/2011) FEDER-COMPETE, and a PhD grant awarded to Elina Marinho (SFRH/BD/73659/2010). | por |
dc.language.iso | eng | por |
dc.publisher | Georg Thieme Verlag | por |
dc.relation | PEst-C/QUI/UI0686/2011 | por |
dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F73659%2F2010/PT | por |
dc.rights | restrictedAccess | por |
dc.subject | acylation | por |
dc.subject | cyclization | por |
dc.subject | heterocycles | por |
dc.subject | 4-aminoquinazolines | por |
dc.subject | 2-aminobenzonitrile | por |
dc.title | The reaction of 2-(Acylamino) benzonitriles with primary aromatic amines: A convenient synthesis of 2-substituted 4-(Arylamino) quinazolines | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 1623 | por |
oaire.citationEndPage | 1632 | por |
oaire.citationIssue | 11 | por |
oaire.citationVolume | 47 | por |
dc.date.updated | 2018-03-09T15:37:32Z | - |
dc.identifier.doi | 10.1055/s-0034-1380322 | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
dc.subject.wos | Science & Technology | - |
sdum.export.identifier | 4343 | - |
sdum.journal | Synthesis | por |
Aparece nas coleções: | CDQuim - Artigos (Papers) |
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Ficheiro | Descrição | Tamanho | Formato | |
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rp-ss-2015-z0006-op.pdf Acesso restrito! | 884,86 kB | Adobe PDF | Ver/Abrir |