Ultrasound Promoted and Ionic Liquid Cat
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Omprakash B. Pawar; Fulchand R. Chavan; Sachin S. Sakate; Narayan D. Shinde
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Article
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2010
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John Wiley and Sons
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English
β 43 KB
## Abstract 4(3__H__)βQuinazolinones were synthesized in high yields by oneβpot threeβcomponent condensation of anthranilic acid, carboxylic acid and aniline in the presence of ionic liquid such as 1β__n__βbutylβ3βmethylimidazolium tetrafluoroborate (BMImBF~4~) as catalyst under solvent free and ne