A Facile and Selective Procedure for Transesterification of β-Keto Esters Promoted by Yttria-Zirconia Based Lewis Acid Catalyst
- 1 February 2000
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 2000 (2) , 251-253
- https://doi.org/10.1055/s-2000-6496
Abstract
An yttria-zirconia based strong Lewis acid efficiently catalyses the transesterification of β-keto esters under environmentally safe, heterogeneous reaction conditions with high selectivity and in good to excellent yields.Keywords
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