SYNTHESIS OF SOME NOVEL 1,3,6-TRISUBSTITUTED-1HTHIAZOLO[3,2-f]PURINE-2,4-DIONES AND XANTHINE SCHIFF BASES AS POTENIAL ANTI-ASTHMATIC AND ANTIINFLAMMATORY AGENTS

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME 3-(1-PHENYLETHYL)-5-SUBSTITUTED-2H-TETRAHYDRO-1,3,5THIADIAZINE-2-THIONE DERIVATIVES

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME 3,5DISUBSTITUTED-TETRAHYDRO-2H-1,3,5-THIADIAZINE-2-THIONE DERIVATIVES

SYNTHESIS AND ANTIINFLAMMATORY ACTIVITY OF SOME NOVEL THIENOPYRIMIDINE DERIVATIVES

SYNTHESIS AND ANTI-TUBERCULAR ACTIVITY OF SOME 1,2,4-TRIAZOLE DERIVATIVES

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

SYNTHESIS AND ANTIMICROBIAL EVALUATION OF SOME QUINAZOLINONE DERIVATIVES

SYNTHESIS, REACTIONS, AND ANTI-BACTERIAL ACTIVITY OF SOME NEW N-BENZYL-4-OXOTHIAZOLIDIN-2-YLIDENE)ACETAMIDE DERIVATIVES

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW QUINOLINE AND 1H-PYRAZOLO[3,4-b]QUINOLINE DERIVATIVES

SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF NEW SUBSTITUTED DIHYDROPYRIMIDINE DERIVATIVES