Synthesis of some Heterocyclic Compound Using α,β-unsaturated Ketones

Utility of 4-(4-Bromophenyl)-4-oxo-but-2-enoic Acid in Synthesis of Some Important Heterocyclic Compounds

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

UTILITY OF Β-DIKETONES IN HETEROCYCLIC SYNTHESIS: SYNTHESIS OF NEW TETRAHYDROPYRIMIDINETHIONE, PYRAZOLE, THIOPHENE, DIHYDROPYRIDINE, DIHYDROPYRANE AND PYRIDAZINE DERIVATIVES

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

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

UTILITY OF DIKETONE IN HETEROCYCLIC SYNTHESIS: SYNTHESIS OF NEW SUBSTITUTED PYRIMIDINES AND FUSED PYRIMIDINE OF POTENTIAL BIOSIGNIFICANT INTEREST

SYNTHESIS AND CYCLIZATION OF SOME THIOSEMICARBAZIDE DERIVATIVES

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NITROGEN HETEROCYCLES INCORPORATION INTO COUMARIN

Synthesis and biological evaluation of new series of phthalazinone, pyridazinone, oxadiazole, pyrazolone scaffolds based on coumarin-3-carbohydrazide