J. Iran. Chem. Soc., Vol. 6, No. 3 September 2009, pp.519~522.

Current location: JICS Archive > Vol. 6 > No. 3 > Articles : 7

Ionic Liquid Promoted Expeditious Synthesis of Flavones

R.S. Bhosalea, S.R. Sardaa,  R.P. Girama, D.S. Rauta, S.P. Parwea, S.S. Ardhapurea and R.P. Pawarb,*

aOrganic Chemistry Synthesis Lab. Dnyanopasak College, Parbhani-431401, India
bDepartment of Chemistry, Deogiri College, Aurangabad-431005, India

A smooth conversion of substituted 1-(2-hydroxy phenyl)-3-phenyl-1,3-propane diones to flavones has been done using n-butyl-3-methyl-imidazolium tetrafluoroborate ionic liquid.

Keywords: 1,3-Dicarbonyl compounds, Dehydrative cyclization, Ionic liquid, Flavones

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