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Title
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Nano-TiO2 as an Efficient Catalyst for Tandem Knoevenagel–Michael-Cyclocondensation Reaction of Dimedone with Aromatic Aldehydes and Ammonium Acetate or Aromatic Amines under Solvent-free Conditions
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Type
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JournalPaper
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Keywords
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Nano-TiO2; Tandem reaction; 1,8-Dioxo-decahydroacridine; Heterogeneous; Catalyst
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Abstract
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TiO2 nanoparticles in anatase and rutile forms was characterized and studied by several techniques including X-ray diffraction (XRD), scanning electron microscope (SEM), transmission electron microscopy (TEM) and successfully applied as an efficient and heterogeneous catalyst in the synthesis of 1,8-dioxo-decahydroacridines via the one-pot multi-component condensation reaction of dimedone with aromatic aldehydes and ammonium acetate or aromatic amines under mild and solvent-free conditions
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Researchers
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Ardeshir Khazaei (First Researcher), javad afsar (Fifth Researcher), Vahid Khaki Zadeh (Fourth Researcher), (Third Researcher), ahmad reza moosavi-zare (Second Researcher)
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