Synthesis of novel 1,3,4-oxadiazole derivatives and their nucleoside analogs with antioxidant and antitumor activities |
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| Authors: | A A Fadda A A-H Abdel-Rahman W A El-Sayed T A Zidan F A Badria |
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| Institution: | 1.Department of Chemistry, Faculty of Science,Mansoura University,Mansoura,Egypt;2.Department of Chemistry, Faculty of Science,Menoufia University,Shebin El-Koam,Egypt;3.Department of Photochemistry, National Research Center,El-Dokki, Cairo,Egypt;4.Department of Drugs, Faculty of Pharmacology,Mansoura University,Mansoura,Egypt |
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| Abstract: | A series of new (1,3,4-oxadiazol-2-yl)-1H-benzoh]quinolin-4-one derivatives were synthesized, including glucose and xylose
hydrazones that were obtained by the reaction of hydrazides with monosaccharides. Cyclization of the sugar hydrazones with
acetic anhydride afforded substituted oxadiazoline derivatives. The newly synthesized compounds were evaluated for their antioxidant
properties and cytotoxicity, and showed moderate to high activities. |
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