Abstract
An efficient, three component synthesis of novel class of mono, bis and trisdihydropyridines which are fused with pyrazole rings from reaction between pyrazolecarbaldehyde, dimedone and ammonium acetate was described. In this research, mono, bis and trisdihydropyridines were synthesized in the presence of a catalytic amount of recyclable catalyst, nano particle Fe3O4.
Keywords: Dihydropyridines, dimedone, nano Fe3O4, pyrazole.
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Current Organic Synthesis
Title:Green Aqueous Synthesis of Mono, Bis and Trisdihydropyridines Using Nano Fe3O4 Under Ultrasound Irradiation
Volume: 12 Issue: 1
Author(s): Leila Z. Fekri, Mohammad Nikpassand and Keyhan H. Pour
Affiliation:
Keywords: Dihydropyridines, dimedone, nano Fe3O4, pyrazole.
Abstract: An efficient, three component synthesis of novel class of mono, bis and trisdihydropyridines which are fused with pyrazole rings from reaction between pyrazolecarbaldehyde, dimedone and ammonium acetate was described. In this research, mono, bis and trisdihydropyridines were synthesized in the presence of a catalytic amount of recyclable catalyst, nano particle Fe3O4.
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Cite this article as:
Z. Fekri Leila, Nikpassand Mohammad and H. Pour Keyhan, Green Aqueous Synthesis of Mono, Bis and Trisdihydropyridines Using Nano Fe3O4 Under Ultrasound Irradiation, Current Organic Synthesis 2015; 12 (1) . https://dx.doi.org/10.2174/1570179411666140806005614
DOI https://dx.doi.org/10.2174/1570179411666140806005614 |
Print ISSN 1570-1794 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6271 |
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