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NaHSO(4) supported on silica gel: an alternative catalyst for Ferrier rearrangement of glycals.
Kinfe, Henok H; Mebrahtu, Fanuel M; Sithole, Khuphukile.
Afiliação
  • Kinfe HH; Research Centre in Synthesis and Catalysis, Department of Chemistry, University of Johannesburg, PO Box 524, Auckland Park 2006, South Africa. hhkinfe@uj.ac.za
Carbohydr Res ; 346(16): 2528-32, 2011 Nov 29.
Article em En | MEDLINE | ID: mdl-22000161
NaHSO(4) supported on silica gel catalyses the Ferrier rearrangement reaction of 3,4,6-tri-O-acetyl-D-glucal with alcohols and thiols to give the corresponding 2,3-unsaturated glycosides in high anomeric selectivity and good to excellent yield in short reaction time.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sulfatos / Sílica Gel / Glicosídeos Idioma: En Ano de publicação: 2011 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sulfatos / Sílica Gel / Glicosídeos Idioma: En Ano de publicação: 2011 Tipo de documento: Article