Evaluation of Effect of Microwave Irradiation on Syntheses and Reactions of Some New 3-Acyl-methylchromones
oleh: Mikulas Furdik, Jarmila Chovancova, Maria Matulova, Dusan Loos, Hafez M. El-Shaaer, Margita Lacova
| Format: | Article |
|---|---|
| Diterbitkan: | MDPI AG 1998-03-01 |
Deskripsi
The 3-Acyl-2-R-methylchromones (R = H, ArO, C6H4(CO)2N) were prepared in good yields by different methods from 2-hydroxyaroylacetone derivatives. Some subsequent reactions of these compounds with hydroxylamine and 3-formylchromones are described. The effect of microwave irradation on some condensation reactions was studied.