Clay Catalysis: Dry Condensation of 3-Methyl-1- Phenyl-5-Pyrazolone with Aldehydes Under Microwave Irradiation
- 1 November 1990
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 20 (20), 3213-3218
- https://doi.org/10.1080/00397919008051548
Abstract
3-Methyl-1-phenyl -5-pyrazolone (1) and arylcarboxyaldehydes (2) were condensated to 1-phenyl-3-methyl-4-(arylmethylene)-5-pyrazolone (3) in presence of acidic clay KSF without solvent under microwave irradiation.Keywords
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