A solvent-free synthesis of beta-enamino trihalomethyl ketones
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2007 |
| Outros Autores: | , , , , , , , |
| 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=S0103-50532007000800006 |
Resumo: | An efficient green procedure to prepare a series of twenty-six 4-amino-1,1,1-trihalo-3-alken-2-ones [CX3C(O)CH=C(R¹)NR² R³, where X = F, Cl, R¹ = H, Me, and R²/R³ = H/Ph, H/4-F-Ph, H/Bn, H/(CH2)2OH, Me/Ph, Me/Bu, Et/Et, -(CH2)4-] from the solvent-free reaction of 1,1,1-trihalo-4-alkoxy-3-alken-2-ones with primary and secondary amines at room temperature for five minutes is reported (yields of 73-99%). |
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A solvent-free synthesis of beta-enamino trihalomethyl ketonessolvent-freeenaminonesenonestrihalomethyl-compoundsgreen chemistryAn efficient green procedure to prepare a series of twenty-six 4-amino-1,1,1-trihalo-3-alken-2-ones [CX3C(O)CH=C(R¹)NR² R³, where X = F, Cl, R¹ = H, Me, and R²/R³ = H/Ph, H/4-F-Ph, H/Bn, H/(CH2)2OH, Me/Ph, Me/Bu, Et/Et, -(CH2)4-] from the solvent-free reaction of 1,1,1-trihalo-4-alkoxy-3-alken-2-ones with primary and secondary amines at room temperature for five minutes is reported (yields of 73-99%).Sociedade Brasileira de Química2007-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532007000800006Journal of the Brazilian Chemical Society v.18 n.8 2007reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532007000800006info:eu-repo/semantics/openAccessMartins,Marcos A. P.Peres,Rodrigo L.Fiss,Gabriela F.Dimer,Frantiescoli A.Mayer,RodrigoFrizzo,Clarissa P.Marzari,Mara R. B.Zanatta,NiloBonacorso,Helio G.eng2008-02-12T00:00:00Zoai:scielo:S0103-50532007000800006Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2008-02-12T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false |
| dc.title.none.fl_str_mv |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| title |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| spellingShingle |
A solvent-free synthesis of beta-enamino trihalomethyl ketones Martins,Marcos A. P. solvent-free enaminones enones trihalomethyl-compounds green chemistry |
| title_short |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| title_full |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| title_fullStr |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| title_full_unstemmed |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| title_sort |
A solvent-free synthesis of beta-enamino trihalomethyl ketones |
| author |
Martins,Marcos A. P. |
| author_facet |
Martins,Marcos A. P. Peres,Rodrigo L. Fiss,Gabriela F. Dimer,Frantiescoli A. Mayer,Rodrigo Frizzo,Clarissa P. Marzari,Mara R. B. Zanatta,Nilo Bonacorso,Helio G. |
| author_role |
author |
| author2 |
Peres,Rodrigo L. Fiss,Gabriela F. Dimer,Frantiescoli A. Mayer,Rodrigo Frizzo,Clarissa P. Marzari,Mara R. B. Zanatta,Nilo Bonacorso,Helio G. |
| author2_role |
author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Martins,Marcos A. P. Peres,Rodrigo L. Fiss,Gabriela F. Dimer,Frantiescoli A. Mayer,Rodrigo Frizzo,Clarissa P. Marzari,Mara R. B. Zanatta,Nilo Bonacorso,Helio G. |
| dc.subject.por.fl_str_mv |
solvent-free enaminones enones trihalomethyl-compounds green chemistry |
| topic |
solvent-free enaminones enones trihalomethyl-compounds green chemistry |
| description |
An efficient green procedure to prepare a series of twenty-six 4-amino-1,1,1-trihalo-3-alken-2-ones [CX3C(O)CH=C(R¹)NR² R³, where X = F, Cl, R¹ = H, Me, and R²/R³ = H/Ph, H/4-F-Ph, H/Bn, H/(CH2)2OH, Me/Ph, Me/Bu, Et/Et, -(CH2)4-] from the solvent-free reaction of 1,1,1-trihalo-4-alkoxy-3-alken-2-ones with primary and secondary amines at room temperature for five minutes is reported (yields of 73-99%). |
| publishDate |
2007 |
| dc.date.none.fl_str_mv |
2007-01-01 |
| 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=S0103-50532007000800006 |
| url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532007000800006 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
10.1590/S0103-50532007000800006 |
| 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.18 n.8 2007 reponame:Journal of the Brazilian Chemical Society (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
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Sociedade Brasileira de Química (SBQ) |
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SBQ |
| institution |
SBQ |
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Journal of the Brazilian Chemical Society (Online) |
| collection |
Journal of the Brazilian Chemical Society (Online) |
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Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ) |
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||office@jbcs.sbq.org.br |
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