Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols
Autor(a) principal: | |
---|---|
Data de Publicação: | 2012 |
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=S0103-50532012001100004 |
Resumo: | In this work, the use of ferric chloride as an efficient catalyst in glycosylation reactions of sugars in the presence of allyl and alkynyl alcohols is described. The corresponding glycosides were obtained with moderate to good yields. This new procedure presented greater selectivity when compared to classic methods found in the literature. Principal features of this simple method include non-hazardous reaction conditions, low-catalyst loading, good yields and high anomeric selectivity. |
id |
SBQ-2_601a1643646896e9c668b1a9df3b98fe |
---|---|
oai_identifier_str |
oai:scielo:S0103-50532012001100004 |
network_acronym_str |
SBQ-2 |
network_name_str |
Journal of the Brazilian Chemical Society (Online) |
repository_id_str |
|
spelling |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcoholsglycosylationiron(III) chloridestereoselectivecarbohydrategreen chemistryIn this work, the use of ferric chloride as an efficient catalyst in glycosylation reactions of sugars in the presence of allyl and alkynyl alcohols is described. The corresponding glycosides were obtained with moderate to good yields. This new procedure presented greater selectivity when compared to classic methods found in the literature. Principal features of this simple method include non-hazardous reaction conditions, low-catalyst loading, good yields and high anomeric selectivity.Sociedade Brasileira de Química2012-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001100004Journal of the Brazilian Chemical Society v.23 n.11 2012reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532012005000070info:eu-repo/semantics/openAccessNarayanaperumal,SenthilSilva,Rodrigo César daMonteiro,Julia L.Corrêa,Arlene G.Paixão,Márcio W.eng2013-01-03T00:00:00Zoai:scielo:S0103-50532012001100004Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2013-01-03T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
title |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
spellingShingle |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols Narayanaperumal,Senthil glycosylation iron(III) chloride stereoselective carbohydrate green chemistry |
title_short |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
title_full |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
title_fullStr |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
title_full_unstemmed |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
title_sort |
Iron(III) chloride catalyzed glycosylation of peracylated sugars with allyl/alkynyl alcohols |
author |
Narayanaperumal,Senthil |
author_facet |
Narayanaperumal,Senthil Silva,Rodrigo César da Monteiro,Julia L. Corrêa,Arlene G. Paixão,Márcio W. |
author_role |
author |
author2 |
Silva,Rodrigo César da Monteiro,Julia L. Corrêa,Arlene G. Paixão,Márcio W. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Narayanaperumal,Senthil Silva,Rodrigo César da Monteiro,Julia L. Corrêa,Arlene G. Paixão,Márcio W. |
dc.subject.por.fl_str_mv |
glycosylation iron(III) chloride stereoselective carbohydrate green chemistry |
topic |
glycosylation iron(III) chloride stereoselective carbohydrate green chemistry |
description |
In this work, the use of ferric chloride as an efficient catalyst in glycosylation reactions of sugars in the presence of allyl and alkynyl alcohols is described. The corresponding glycosides were obtained with moderate to good yields. This new procedure presented greater selectivity when compared to classic methods found in the literature. Principal features of this simple method include non-hazardous reaction conditions, low-catalyst loading, good yields and high anomeric selectivity. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-11-01 |
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=S0103-50532012001100004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001100004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-50532012005000070 |
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.23 n.11 2012 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_ |
1750318174401724416 |