Synthesis , Characterization and Study the Effect of Benzothiazol-pyrazole Derivatives on the Activity of AST, ALT Enzymes

  This work includes synthesis some of 2-(4,5-dihydro-1H-pyrazol-1-yl)-1,3-benzothiazole derivatives which synthesized from 2-hydrazino-1,3-benzothiazole with dicarbonyl compounds. The prepared compounds were characterized by FT-IR, 1HNMR and also studied the physical properties. The effect of the biological activity for these compounds were studied on the activity of AST and ALT enzymes in human serum of myocardial infarction patients. The studies show the compounds (A2 and A5) caused inhibition while the compound (A3 and A4) caused activation for the activity for  AST and ALT enzymes.