Heterocycles 38. Biocatalytic Synthesis of New Heterocyclic Mannich Bases and Derivatives.

نویسندگان

  • Denisa Leonte
  • László Csaba Bencze
  • Csaba Paizs
  • Florin Dan Irimie
  • Valentin Zaharia
چکیده

This paper describes the biocatalytic synthesis of new Mannich bases containing various heterocyclic rings (thiazole, furane, thiophene, pyridine) by applying the lipase catalyzed trimolecular condensation of the corresponding heterocyclic aldehydes with acetone and primary aromatic amines, in mild and eco-friendly reaction conditions. The obtained Mannich bases were acylated to their corresponding N-acetyl derivatives. All compounds were characterized by 1H-NMR, 13C-NMR and MS spectrometry.

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عنوان ژورنال:
  • Molecules

دوره 20 7  شماره 

صفحات  -

تاریخ انتشار 2015