Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes

Detalhes bibliográficos
Autor(a) principal: Freitas,Queila P. S. B.
Data de Publicação: 2018
Outros Autores: Lira,Raffael A. G., Freitas,Jucleiton J. R., Zeni,Gilson, Menezes,Paulo H.
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=S0103-50532018000601167
Resumo: The ultrasound-assisted oxysulfonylation of different alkenes using sodium salts of organosulfinic acids under air atmosphere is described. The reaction is chemo- and regioselective and the corresponding β-keto-sulfones were obtained in good yields as major products. The use of ultrasound greatly accelerated the formation of products when compared to the conventional methods.
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spelling Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenesultrasoundoxysulfonylationiron trichlorideβ-keto-sulfonesThe ultrasound-assisted oxysulfonylation of different alkenes using sodium salts of organosulfinic acids under air atmosphere is described. The reaction is chemo- and regioselective and the corresponding β-keto-sulfones were obtained in good yields as major products. The use of ultrasound greatly accelerated the formation of products when compared to the conventional methods.Sociedade Brasileira de Química2018-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532018000601167Journal of the Brazilian Chemical Society v.29 n.6 2018reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.21577/0103-5053.20180076info:eu-repo/semantics/openAccessFreitas,Queila P. S. B.Lira,Raffael A. G.Freitas,Jucleiton J. R.Zeni,GilsonMenezes,Paulo H.eng2018-05-18T00:00:00Zoai:scielo:S0103-50532018000601167Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2018-05-18T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
title Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
spellingShingle Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
Freitas,Queila P. S. B.
ultrasound
oxysulfonylation
iron trichloride
β-keto-sulfones
title_short Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
title_full Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
title_fullStr Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
title_full_unstemmed Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
title_sort Ultrasound-Promoted Chemoselective Oxysulfonylation of Alkenes
author Freitas,Queila P. S. B.
author_facet Freitas,Queila P. S. B.
Lira,Raffael A. G.
Freitas,Jucleiton J. R.
Zeni,Gilson
Menezes,Paulo H.
author_role author
author2 Lira,Raffael A. G.
Freitas,Jucleiton J. R.
Zeni,Gilson
Menezes,Paulo H.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Freitas,Queila P. S. B.
Lira,Raffael A. G.
Freitas,Jucleiton J. R.
Zeni,Gilson
Menezes,Paulo H.
dc.subject.por.fl_str_mv ultrasound
oxysulfonylation
iron trichloride
β-keto-sulfones
topic ultrasound
oxysulfonylation
iron trichloride
β-keto-sulfones
description The ultrasound-assisted oxysulfonylation of different alkenes using sodium salts of organosulfinic acids under air atmosphere is described. The reaction is chemo- and regioselective and the corresponding β-keto-sulfones were obtained in good yields as major products. The use of ultrasound greatly accelerated the formation of products when compared to the conventional methods.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-01
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=S0103-50532018000601167
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532018000601167
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.21577/0103-5053.20180076
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.29 n.6 2018
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
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