A Convenient Synthesis of 3-Aryl-3-(5,5-dimethyl-3-hydroxy-2-cyclohexene-1-one-2-yl) Propanic Esters Catalyzed by KF-Alumina
- 1 September 1998
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 28 (17) , 3291-3298
- https://doi.org/10.1080/00397919808004434
Abstract
A series of 3-aryl-3-(5,5-dimethyl-3-hydroxy-2-cyclohexene-1-one-2-yl) propanic esters were synthesized by reaction of aromatic aldehydes, 5,5-dimethyl-1,3-cyclohexanedione and isopropylidene malonate in alcohols catalyzed by KF-Al2O3. The structure of 4a was determined by X-ray analysis.Keywords
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