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- Title
Nano-TiO<sub>2</sub> 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.
- Authors
Khazaei, Ardeshir; Moosavi‐Zare, Ahmad Reza; Mohammadi, Zahra; Khakyzadeh, Vahid; Afsar, Javad
- Abstract
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.
- Subjects
TITANIUM dioxide; NANOPARTICLES; HETEROGENOUS nucleation; X-ray diffraction; ORGANIC synthesis research
- Publication
Journal of the Chinese Chemical Society, 2016, Vol 63, Issue 2, p165
- ISSN
0009-4536
- Publication type
Article
- DOI
10.1002/jccs.201500384