Title of article
Catalytic effect of green zinc oxide nanoparticles on multi –component reactions
Author/Authors
Dehghanizadeh, Zohreh Department of Chemistry - College of Science - Khouzestan Science and Research Branch Islamic Azad University, Ahvaz,Iran , Buazar, Foad Department of Chemistry - Khoramshahr University of Marine Science and Technology, Khoramshar
Pages
8
From page
12
To page
19
Abstract
In this study, multi component Hantzsch reaction was carried out between various Aromatic Aldehyde with Dimedone,Ethyl acetateand ammonium acetate to produce polyhydroquinolinederivatives under solvent-free conditions at 110oC by a (Zinc oxide nanocatalyst) as effective Lewis acid. The remarkable advantages offered by this method compared with other methods are a green catalyst, simple work-up procedures, fast reactions, a long high yields.
Keywords
green synthesis , multi –component reaction , Polyhydroquinolin derivatives , solvent free , Zinc oxide nanocatalyst
Journal title
Astroparticle Physics
Serial Year
2012
Record number
2428122
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