Synthesis of new chiral 1,3-aminoalcohols derived from levoglucosenone and their application in asymmetric alkylations
Fecha
2015-06-10
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Elsevier
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Descripción
We have developed a simple procedure for the preparation of chiral 1,3-aminoalcohols using the biomass derivative levoglucosenone, as the chiral starting material. 1,3-aminoalcohols, bearing primary and tertiary amino groups, were tested as chiral catalysts in the asymmetric addition of diethyl zinc to benzaldehyde.
Palabras clave
Levoglucosenone, 1,3-Aminoalcohols, Chiral ligands, Asymmetric induction