Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1824Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Raposo, M. Manuela M. | - |
| dc.contributor.author | Kirsch, G. | - |
| dc.date.accessioned | 2005-05-27T10:45:55Z | - |
| dc.date.available | 2005-05-27T10:45:55Z | - |
| dc.date.issued | 2001 | - |
| dc.identifier.citation | Manuela M. Raposo, M., & Kirsch, G. (2001). A Combination of Friedel-Crafts and Lawesson Reactions to 5-Substituted 2,2’-Bithiophenes. Heterocycles. The Japan Institute of Heterocyclic Chemistry. http://doi.org/10.3987/com-01-9249 | eng |
| dc.identifier.issn | 0385-5414 | por |
| dc.identifier.uri | https://hdl.handle.net/1822/1824 | - |
| dc.description.abstract | Gama-Keto esters (2) derivatives of thiophene were obtained from hemi-succinic esters and transformed to the corresponding amides (4). Lawesson´s treatment of 2 and 4 gave the corresponding bithiophenes (5) with alkoxy or amino substituents. | eng |
| dc.description.sponsorship | Thanks are due to FCT through IBQF (UM), ICCTI/French Embassy (Technical and Scientific Cooperation Programme) and to Dra. A.M.F. Oliveira-Campos for the interesting discussions. | por |
| dc.language.iso | eng | eng |
| dc.publisher | Elsevier 1 | eng |
| dc.rights | openAccess | eng |
| dc.subject | N,N-disubstituted-amino-thieno-oxobutanamides | eng |
| dc.subject | 5-alkoxy-2,2'-bithiophenes | - |
| dc.subject | 5-N,N-disubstituted-amino-2,2´-bithiophenes | - |
| dc.subject | Lawesson´s reagent | - |
| dc.title | A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes | eng |
| dc.type | article | eng |
| dc.peerreviewed | yes | eng |
| oaire.citationStartPage | 1487 | por |
| oaire.citationEndPage | 1498 | por |
| oaire.citationIssue | 8 | por |
| oaire.citationVolume | 55 | por |
| dc.identifier.doi | 10.3987/COM-01-9249 | - |
| dc.subject.wos | Science & Technology | por |
| sdum.journal | Heterocycles | por |
| Aparece nas coleções: | CDQuim - Artigos (Papers) | |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Heterocycles.pdf | 247,25 kB | Adobe PDF | Ver/Abrir |
