UTILITY OF N-2-PYRIDYL–3-OXOBUTANAMIDE IN HETEROCYCLIC SYNTHESIS: SYNTHESIS OF NEW DIHYDROPYRIDINE, FUSED PYRIDINE, PYRIDOPYRIDONE, PYRIDAZINE AND PYRIDOPYRIMIDINETHIONE DERIVATIVES

PHYSICOCHEMICAL PROPERTIES OF METAKAOLIN-LIME PASTES AT DIFFERENT CALCINATION TEMPERATURES OF KAOLINITE CLAY

UTILIZATION OF THE EGYPTIAN BENTONITE ORE BASED ON NEW MODIFIED ALKYDS IN ANTICORROSIVE COATING FORMULATIONS

SYNTHESIS SOME NEW QUINOLINE DERIVATIVE INCORPORATED WITH OTHER HETEROCYCLIC COMPOUNDS

ENCAPSULATION OF NICKEL(II)-SCHIFF BASE COMPLEX IN Y-ZEOLITE FOR IN SITU CHEMISORPTION OF CARBON MONOXIDE

SYNTHESIS, ANTIBACTERIAL, ANTI-INFLAMMATORY AND ANTI-ALLERGIC ACTIVITIES OF 2,4-PYRIDINEDICARBOHYDRAZIDE AND ITS RELATED DERIVATIVES

COBALT(II) COMPLEX BINDING WITH COPOLYMER AS A PROFICIENT CATALYST FOR OXIDATION OF CATECHOL

CYANOACETANILIDE IN HETEROCYCLIC CHEMISTRY: AN EFFICIENT AND IMPROVED METHOD FOR THE SYNTHESIS OF PYRAZOLO[1,5-A]PYRIMID-INE, THIAZOLIDINE AND THIOPHENE DERIVATIVES

EFFECT OF CYCLOSPORIN-A AS AN IMMUNOSUPPRESSIVE DRUG ON ISLET CELLS TRANSPLANTATION IN MICE

SYNTHESIS AND REACTIVITY OF 2-[1-(5-BROMOBENZOFURAN-2-YL)-ETHYLIDENE]MALONONITRILE IN SYNTHESIS OF HETEROCYCLIC SYSTEMS;A CONVENIENT ROUTE FOR SYNTHESIS OF SOME PYRAZOLE, THIOPHENE, THIENOPYRIMIDINE, ISOBENZOFURAN AND BENZENE DERIVATIVES INCORPORATING BENZOFURAN MOIETY

SYNTHESIS AND FUNGICIDAL ACTIVITY OF NEW THIAZOLE DERIVATIVES WERE PREPARED FROM 2-BROMO-1-(3,4-DIMETHYLPHENYL)ETHANONE

EXTRUSION OF SULFUR IN THE REACTIONS OF HYDRAZINE HYDRATE WITH 5-(2-ARYL-2-OXOETHYLIDENE)-3-(2-METHOXY-PHENYL)-2-THIOXOTHIAZOLIDIN-4-ONES