Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction

Detalhes bibliográficos
Autor(a) principal: Cardoso,Mariana F. C.
Data de Publicação: 2017
Outros Autores: Forezi,Luana S. M., Cavalcante,Victor G. S., Juliani,Cecília S. R., Resende,Jackson Antônio L. C., Rocha,David R. da, Silva,Fernando C. da, Ferreira,Vitor F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001001926
Resumo: The synthesis of several new xanthenes based on the 1,3-dicarbonyl scaffolds lawsone and coumarin was developed using tandem three-component reactions involving the reagents ortho-hydroxybenzaldehyde, as bifunctional reagent, and an appropriate thiol. These reactions generated two series of para- and ortho-naphthoxanthenes that are structurally related to α- and β-pyranaphthoquinones and one series of coumarin-xanthene derivatives.
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spelling Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction2-hydroxy-1,4-naphthoquinonecoumarinmulti-component reactionsorganocatalysisortho-quinone methideThe synthesis of several new xanthenes based on the 1,3-dicarbonyl scaffolds lawsone and coumarin was developed using tandem three-component reactions involving the reagents ortho-hydroxybenzaldehyde, as bifunctional reagent, and an appropriate thiol. These reactions generated two series of para- and ortho-naphthoxanthenes that are structurally related to α- and β-pyranaphthoquinones and one series of coumarin-xanthene derivatives.Sociedade Brasileira de Química2017-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001001926Journal of the Brazilian Chemical Society v.28 n.10 2017reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.21577/0103-5053.20170032info:eu-repo/semantics/openAccessCardoso,Mariana F. C.Forezi,Luana S. M.Cavalcante,Victor G. S.Juliani,Cecília S. R.Resende,Jackson Antônio L. C.Rocha,David R. daSilva,Fernando C. daFerreira,Vitor F.eng2017-09-22T00:00:00Zoai:scielo:S0103-50532017001001926Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2017-09-22T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
title Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
spellingShingle Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
Cardoso,Mariana F. C.
2-hydroxy-1,4-naphthoquinone
coumarin
multi-component reactions
organocatalysis
ortho-quinone methide
title_short Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
title_full Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
title_fullStr Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
title_full_unstemmed Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
title_sort Synthesis of New Xanthenes Based on Lawsone and Coumarin via a Tandem Three-Component Reaction
author Cardoso,Mariana F. C.
author_facet Cardoso,Mariana F. C.
Forezi,Luana S. M.
Cavalcante,Victor G. S.
Juliani,Cecília S. R.
Resende,Jackson Antônio L. C.
Rocha,David R. da
Silva,Fernando C. da
Ferreira,Vitor F.
author_role author
author2 Forezi,Luana S. M.
Cavalcante,Victor G. S.
Juliani,Cecília S. R.
Resende,Jackson Antônio L. C.
Rocha,David R. da
Silva,Fernando C. da
Ferreira,Vitor F.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Cardoso,Mariana F. C.
Forezi,Luana S. M.
Cavalcante,Victor G. S.
Juliani,Cecília S. R.
Resende,Jackson Antônio L. C.
Rocha,David R. da
Silva,Fernando C. da
Ferreira,Vitor F.
dc.subject.por.fl_str_mv 2-hydroxy-1,4-naphthoquinone
coumarin
multi-component reactions
organocatalysis
ortho-quinone methide
topic 2-hydroxy-1,4-naphthoquinone
coumarin
multi-component reactions
organocatalysis
ortho-quinone methide
description The synthesis of several new xanthenes based on the 1,3-dicarbonyl scaffolds lawsone and coumarin was developed using tandem three-component reactions involving the reagents ortho-hydroxybenzaldehyde, as bifunctional reagent, and an appropriate thiol. These reactions generated two series of para- and ortho-naphthoxanthenes that are structurally related to α- and β-pyranaphthoquinones and one series of coumarin-xanthene derivatives.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001001926
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001001926
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.21577/0103-5053.20170032
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.28 n.10 2017
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
_version_ 1750318179984343040

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