CeCl3.7H2O-SiO2: An Efficient and Reusable Catalyst for the Synthesis of βKeto Enol Ethers

Author(s): Gowravaram Sabitha, N. M. Reddy, K. Sudhakar, J. S. Yadav.

Journal Name: Letters in Organic Chemistry

Volume 2 , Issue 8 , 2005

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Abstract:

Cerium(III) chloride heptahydrate adsorbed on silica gel (CeCl3.7H2O-SiO2) efficiently catalyzes the conversion of cyclic β-diketones to β-keto enol ethers in good yields. The catalyst is reusable and can be applied several times with little decrease in the yield of the reactions.

Keywords: β-keto enol ethers, reusability, cerium chloride, alcohols

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Article Details

VOLUME: 2
ISSUE: 8
Year: 2005
Page: [763 - 766]
Pages: 4
DOI: 10.2174/157017805774717599
Price: $65

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