%0 Journal Article %T Syntheses, Characterization and Biological Effect Studies of Some New Heterocyclic Compounds Containing Pyrazole and Pyridazine Rings and Their Schiff Bases %A Abeer O. Obeid %A Sama A. Al-Aghbari %A Elham A. Al-Taifi %A Ebtessam H. L. Alhamzi %A Zianab Rageh %J Open Access Library Journal %V 12 %N 1 %P 1-10 %@ 2333-9721 %D 2025 %I Open Access Library %R 10.4236/oalib.1112623 %X A series of pyrazole and pyridazine derivatives and their Schiff bases were synthesized and tested for their antibacterial and antioxidant activities. The prepared compounds were analyzed using infrared, 1H NMR, and mass spec-trometry. Studies of the antibacterial and antioxidant compounds showed promising antibacterial and antioxidant activities. %K Pyrazole %K Pyridazine %K Schiff Base %K Antioxidant %K Antibacterial %U http://www.oalib.com/paper/6843841