Catalytic effect of green zinc oxide nanoparticles on multi –component reactions
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زبان مدرک
Englishچکیده
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
کلید واژگان
Zinc oxide nanocatalystsolvent free
Polyhydroquinolin derivatives
multi –component reaction
Green synthesis
شماره نشریه
1تاریخ نشر
2012-05-011391-02-12
ناشر
Islamic Azad University Ahvaz Branchسازمان پدید آورنده
Department of Chemistry, College of Science,Khouzestan Science and Research Branch, Islamic Azad University,Ahvaz,IranDepartment of Chemistry, Khoramshahr University of Marine Science and Technology, P.O. Box 669, Khoramshar, Iran
