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Synthesis of 1,1-disubstituted-2,6-diarylcyclohexane-4-ones catalyzed by KF/basic Al2O3 under ultrasound
- Source :
-
Ultrasonics Sonochemistry . Aug2005, Vol. 12 Issue 6, p473-476. 4p. - Publication Year :
- 2005
-
Abstract
- Abstract: 1,1-Disubstituted-2,6-diarylcyclohexane-4-ones have been synthesized via double Michael addition of 1,5-diaryl-1,4-pentadien-3-one with various active methylene compounds such as dimethyl malonate, diethyl malonate, methyl cyanoacetate and ethyl cyanoacetate catalyzed by KF/basic alumina under ultrasound irradiation to give good yields within a short time. [Copyright &y& Elsevier]
- Subjects :
- *ALUMINUM oxide
*CATALYSTS
*OXIDES
*CHEMICAL inhibitors
Subjects
Details
- Language :
- English
- ISSN :
- 13504177
- Volume :
- 12
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Ultrasonics Sonochemistry
- Publication Type :
- Academic Journal
- Accession number :
- 17675421
- Full Text :
- https://doi.org/10.1016/j.ultsonch.2004.07.005