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

Gowravaram Sabitha; N. M. Reddy; K. Sudhakar; J. S. Yadav

doi:10.2174/157017805774717599

ISSN: 1570-1786
E-ISSN: 1875-6255

CeCl3.7H2O-SiO2: An Efficient and Reusable Catalyst for the Synthesis of βKeto Enol Ethers
Authors: Gowravaram Sabitha¹, N. M. Reddy², K. Sudhakar³ and J. S. Yadav⁴
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¹ Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad 500 007, India. ² Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad 500 007, India. ³ Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad 500 007, India. ⁴ Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad 500 007, India.
Source: Letters in Organic Chemistry, Volume 2, Issue 8, Dec 2005, p. 763 - 766
DOI: https://doi.org/10.2174/157017805774717599
- Available online: 01 Dec 2005

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.

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2005-12-01

2025-09-11

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Article Type: Review Article

Keyword(s): alcohols; cerium chloride; reusability; β-keto enol ethers

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

Abstract

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