A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes

Detalhes bibliográficos
Autor(a) principal: Raposo, M. Manuela M.
Data de Publicação: 2001
Outros Autores: Kirsch, G.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/1822/1824
Resumo: 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.
id RCAP_de41a5fb853afafd3e30ad095763055a
oai_identifier_str oai:repositorium.sdum.uminho.pt:1822/1824
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenesN,N-disubstituted-amino-thieno-oxobutanamides5-alkoxy-2,2'-bithiophenes5-N,N-disubstituted-amino-2,2´-bithiophenesLawesson´s reagentScience & TechnologyGama-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.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.ElsevierUniversidade do MinhoRaposo, M. Manuela M.Kirsch, G.20012001-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/1822/1824engManuela 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-01-92490385-541410.3987/COM-01-9249info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:19:53Zoai:repositorium.sdum.uminho.pt:1822/1824Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:12:55.581516Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
title A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
spellingShingle A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
Raposo, M. Manuela M.
N,N-disubstituted-amino-thieno-oxobutanamides
5-alkoxy-2,2'-bithiophenes
5-N,N-disubstituted-amino-2,2´-bithiophenes
Lawesson´s reagent
Science & Technology
title_short A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
title_full A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
title_fullStr A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
title_full_unstemmed A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
title_sort A combination of friedel-crafts and lawesson reactions to 5-substituted-2,2´-bithiophenes
author Raposo, M. Manuela M.
author_facet Raposo, M. Manuela M.
Kirsch, G.
author_role author
author2 Kirsch, G.
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Raposo, M. Manuela M.
Kirsch, G.
dc.subject.por.fl_str_mv N,N-disubstituted-amino-thieno-oxobutanamides
5-alkoxy-2,2'-bithiophenes
5-N,N-disubstituted-amino-2,2´-bithiophenes
Lawesson´s reagent
Science & Technology
topic N,N-disubstituted-amino-thieno-oxobutanamides
5-alkoxy-2,2'-bithiophenes
5-N,N-disubstituted-amino-2,2´-bithiophenes
Lawesson´s reagent
Science & Technology
description 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.
publishDate 2001
dc.date.none.fl_str_mv 2001
2001-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/1822/1824
url https://hdl.handle.net/1822/1824
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 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
0385-5414
10.3987/COM-01-9249
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799132565898002432

Registros relacionados