Catalytic activity of TiO2 nanoparticles in the synthesis of some 2,3-disubstituted dihydroquinazolin-4(1H)-ones
2013; Elsevier BV; Volume: 25; Issue: 2 Linguagem: Inglês
10.1016/j.cclet.2013.11.040
ISSN1878-5964
AutoresA. Bharathi, Selvaraj Mohana Roopan, Amir Kajbafvala, R. D. Padmaja, M. S. Darsana, G. Nandhini Kumari,
Tópico(s)Microwave-Assisted Synthesis and Applications
ResumoGreen chemistry is playing an important role for synthesizing organic compounds, due to its eco-friendly nature and low cost. In green chemistry, metal nanoparticles exhibited some useful physical and chemical properties (catalytic activity). Due to its diverse properties, nanoparticles can be utilized as a catalyst in various organic reactions. Recent research has been directed towards the utilization of eco-friendly and bio-friendly plant materials in nanoparticles synthesis. In our present work, TiO2 nanoparticles (TiO2 NPs) were synthesized using Annona squamosa peel extract and their catalytic applications were studied on the 2,3-disubstituted dihydroquinazolin-4(1H)-one synthesis. Synthesized compounds were confirmed using FT-IR, 1H NMR, 13C NMR and GC–MS analyses.
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