Microwave-assisted silica-promoted solvent-free synthesis of triazoloquinazolinone and benzimidazoquinazolinones

G Krishnamurthy, KV Jagannath - Journal of chemical sciences, 2013 - Springer
G Krishnamurthy, KV Jagannath
Journal of chemical sciences, 2013Springer
The derivative of triazolo/benzimidazoquinazolinones is prepared via silica-promoted
solvent-free method using microwave irradiation with an excellent yield. The newly
synthesized compounds were characterized by various techniques like IR, NMR and Mass
spectroscopy. The compound with 1a was crystallized and analysed by single crystal X-ray
diffraction studies. Graphical Abstract An efficient microwave-assisted silica-promoted,
solvent-free synthesis of trizaolo/benzimidazoquinazolinones (1a–2h) with an excellent yield …
Abstract
The derivative of triazolo/benzimidazoquinazolinones is prepared via silica-promoted solvent-free method using microwave irradiation with an excellent yield. The newly synthesized compounds were characterized by various techniques like IR, NMR and Mass spectroscopy. The compound with 1a was crystallized and analysed by single crystal X-ray diffraction studies.
Graphical Abstract
An efficient microwave-assisted silica-promoted, solvent-free synthesis of trizaolo/benzimidazoquinazolinones (1a2h) with an excellent yield are reported and component 1a is crystallized and analysed by single crystal X-ray diffraction studies.
Springer
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