Synthesis of Novel Coumarin Derivatives Bearing Phosphor Ester Motifs and Evaluation of their Antioxidant Activities

Antimicrobial Activities of Synthesized 3-Acetyl Coumarin and Benzo-4-Methyl Coumarin

Anti-tumor and anti-oxidant activities of some Novel Synthetic Pyrazoline Derivatives

Synthesis And Antitumor Potential Of New 7-Halocoumarin-4-Acetic Acid Derivatives

Synthesis and Studying of the Biological Activity of Some New Coumarin-3-carboxylic Acid Heterocyclic Derivatives

SYNTHESIS OF A NEW SERIES OF AMINO ACID DERIVATIVES OF SUBSTITIUTED COUMARIN AND ITS ANTIMICROBIAL ACTIVITY APPLICATIONS

SYNTHESIS OF 4-HYDROXY-3-SUBSTITUTED COUMARINS OF EXPECTED BIOLOGICAL ACTIVITY AND THEIR REACTIONS WITH SOME NUCLEOPHILES

Antioxidant and Antimicrobial Activities of Some Novel 2-Thiohydantoin Derivatives

SYNTHESIS AND BIOLOGICAL EVALUATION OF SOME NEW COUMARIN DERIVATIVES AS ANTIMICROBIAL AGENTS

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONO