Green and highly efficient route for the synthesis of α,α|-bis- (substituted-benzylidene) cycloalkanones using CuO nanoparticles as a recyclable and heterogeneous nanocatalyst under solvent-freeconditions

1A G.RAMAKRISHNA, P BASHA

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Abstract:

In order to synthesize cycloalkanones with high yields, a green and highly efficient method is described for the reaction of cycloalkanones with aromatic aldehydes using copper oxide nanoparticles (NPs) as a catalyst, which were prepared in a biological process using Rosa canina fruit's water extract as the catalyst. Catalytic efficiency was not significantly reduced when the Nano catalyst was reused and recovered numerous (5) times

Keywords:

Green Chemistry, α, α|-bis-(substituted-benzylidene) cycloalkanones, Heterogeneous nano catalyst, Cupper oxide

Paper Details
Month6
Year2020
Volume24
IssueIssue 6
Pages18930-18938