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Synthesis of Some new derivatives of Chalcones and Study biological activity | ||
| Diyala Journal For Pure Science | ||
| Article 1, Volume 13, Issue 2, 2017, Pages 269-283 | ||
| Authors | ||
| Tareq. Kh. Ibraheem; Nbeel. J. alassly | ||
| Abstract | ||
| In this research some new chalcon were prepared 1. Synthesis new derivatives of chalcones by condensing1-[4-(Ethyl-nonyl)-phenyl]-ethanone with appropriate aldehyde 2. Synthesis two methods were used to the derivatives of chalcones , there are Ultra Sonic waves , and through the direct crushing without solvent in a porcelain mortar . These two methods were unique in being very fast with high yield , Althoug the usuall methods were used to prepare compounds (1-5) 3. Synthesis of new chalcones derivatives containing on the epoxide oxirane ring [ compounds (6-10)] , others contained bromine compounds (11-15) , urea derivatives [compounds (16-20)] , and hydrazine derivatives [compounds (21-25)] . 4. The prepared compounds were identefical uving IR , UV and Nuclear Magnatic Resonance spectra for some of them . 5. The biological activity of the prepared compounds was invejtigated and the prepared compound showed agood inhibition effect aginest some types of micro organisms . | ||
| Keywords | ||
| chalcones; study; Biological; new | ||
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