Stereoselective aldol condensation of boron enolates to trans a, b-epoxy aldehydes (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Stereoselective aldol condensation of boron enolates to trans a, b-epoxy aldehydes (Articolo in rivista) (literal)

Anno

• 2002-01-01T00:00:00+01:00 (literal)

Alternative label

• Righi G., Spirito F., Bonini C. (2002)
  Stereoselective aldol condensation of boron enolates to trans a, b-epoxy aldehydes
  in Tetrahedron letters
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Righi G., Spirito F., Bonini C. (literal)

Pagina inizio

• 4737 (literal)

Pagina fine

• 4740 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 43 (literal)

Rivista

• Tetrahedron letters (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Titolo

• Stereoselective aldol condensation of boron enolates to trans a, b-epoxy aldehydes (literal)

Abstract

• Asymmetric reduction of three different biphenyl alkyl ketones with a (R)- oxazaborolidine as catalyst was successfully carried out and the corresponding biphenyl alcohols were obtained in high yield and ee. High diastereoselectivity was achieved with C2-conformationally stable 3,3'-bis- (2-hydroxyethyl)-2,2',6,6'-tetramethoxybiphenyl and more detailed investigations evidenced a cooperative effect between stereoaxis and stereocentre. (literal)

Prodotto di

• Institute of biomolecular chemistry (ICB) (Istituto)

Incoming links:

Prodotto

• Institute of biomolecular chemistry (ICB) (Istituto)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Tetrahedron letters (Rivista)