Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/58937Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Ferreira, Isabel C. F. R. | por |
| dc.contributor.author | Queiroz, Maria João R. P. | por |
| dc.contributor.author | Kirsch, Gilbert | por |
| dc.date.accessioned | 2019-02-05T12:03:52Z | - |
| dc.date.available | 2019-02-05T12:03:52Z | - |
| dc.date.issued | 2003 | - |
| dc.identifier.issn | 0040-4020 | por |
| dc.identifier.uri | https://hdl.handle.net/1822/58937 | - |
| dc.description.abstract | New ortho-bromodiarylamines in the benzo[b]thiophene series were prepared by palladium-catalyzed amination, either in the benzene or in the thiophene ring. These were submitted to palladium-catalyzed cyclization, under different required conditions, to give several differently substituted thieno[3,2-c] or [2,3-b]carbazoles and indolo[3,2-b]benzo[b]thiophenes. This constitutes a novel synthetic route to both tetracyclic systems | por |
| dc.description.sponsorship | Thanks are due to Foundation for the Science and Technology-IBQF-Univ. Minho (Portugal), to the Research Incitment Programme of the Calouste Gulbenkian Foundation (Portugal) for financial support and to Escola Superior Agrária-Instituto Politécnico de Bragança for supporting in part Isabel C. F. R. Ferreira PhD. | por |
| dc.language.iso | eng | por |
| dc.publisher | Elsevier Ltd | por |
| dc.rights | openAccess | por |
| dc.subject | palladium | por |
| dc.subject | amination | por |
| dc.subject | ortho-bromodiarylamines | por |
| dc.subject | cyclization | por |
| dc.subject | thienocarbazoles | por |
| dc.subject | indolobenzo[b]thiophenes | por |
| dc.title | Palladium-catalyzed amination and cyclization to heteroannellated indoles and carbazoles | por |
| dc.type | article | por |
| dc.peerreviewed | yes | por |
| oaire.citationStartPage | 3737 | por |
| oaire.citationEndPage | 3743 | por |
| oaire.citationIssue | 21 | por |
| oaire.citationVolume | 59 | por |
| dc.identifier.doi | 10.1016/S0040-4020(03)00552-0 | por |
| dc.subject.fos | Ciências Naturais::Ciências Químicas | por |
| dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
| dc.subject.wos | Science & Technology | por |
| sdum.journal | Tetrahedron | por |
| Aparece nas coleções: | CDQuim - Artigos (Papers) | |
