Catalytic effect of green zinc oxide nanoparticles on multi –component reactions

Subject Areas :

1 - Department of Chemistry, College of Science,Khouzestan Science and Research Branch, Islamic Azad University,Ahvaz,Iran
2 - Department of Chemistry, Khoramshahr University of Marine Science and Technology, P.O. Box 669, Khoramshar, Iran

Received: 2016-06-01 Accepted : 2016-06-01 Published : 2012-05-01

Keywords: Green synthesis, Zinc oxide nanocatalyst, solvent free, Polyhydroquinolin derivatives, multi –component reaction,

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.

References:

Synthesis and spectroscopic study of a new diamidophosphoester, (4-CH3-C6H4O)((CH3)2CHNH)2P(O)
Print Date : 2023-09-18
One-pot synthesis of 1,2,4,5-tetrasubstituted Imidazoles using BiFeO3
Print Date : 2020-05-01
Tributyl hexadecyl phosphonium bromide as a new and efficient catalyst for the one-pot synthesis of 3,4-dihydropyrimidinones/thiones via a three component condensation reactions
Print Date : 2019-06-01
Theoretical study of HCX (NH2) (X= O, S, and Se) analogs in the gas phase: Electronic Structure, Natural Bond Orbital (NBO) & Natural Resonance Theory (NRT)
Print Date : 2022-03-01
Synthesis 3 and 4-Dihydropyrimidinone and Thiones using Multi-Walled Carboxylated Carbon Nanotube Catalysts
Print Date : 2019-08-01
Study of the effects of solvent and temperature on the Connections of the MTX and L-FMTX with single-walled carbon nanotubes using QM and MM
Print Date : 2022-09-01

Share To

Article Url

Catalytic effect of green zinc oxide nanoparticles on multi –component reactions