Neslihan KORKMAZ, Demet ASTLEY, Stephen T. ASTLEY

13258

Tridentate ligands derived from L-tert-Leucine for the Cu(II) mediated asymmetric Henry reaction

Chiral tridentate Schiff base ligands were prepared from L-tert-Leucine and used as catalysts in the asymmetric Henry reaction in the presence of Cu(II) ions. Moderate enantiomeric excesses (up to 66%) and yields (up to 76%) of the desired b-nitroalcohols were obtained.
Anahtar Kelimeler:

Asymmetric Henry reaction, chiral Schiff base, L-tert-Leucine, amino alcohol, tridentate ligand

Tridentate ligands derived from L-tert-Leucine for the Cu(II) mediated asymmetric Henry reaction

Chiral tridentate Schiff base ligands were prepared from L-tert-Leucine and used as catalysts in the asymmetric Henry reaction in the presence of Cu(II) ions. Moderate enantiomeric excesses (up to 66%) and yields (up to 76%) of the desired b-nitroalcohols were obtained.
Keywords:

Asymmetric Henry reaction, chiral Schiff base, L-tert-Leucine, amino alcohol, tridentate ligand,

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Turkish Journal of Chemistry-Cover
  • ISSN: 1300-0527
  • Yayın Aralığı: Yılda 6 Sayı
  • Yayıncı: TÜBİTAK
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