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

SYNTHESIS OF SOME NOVEL THIAZOLE, AMINOTHIOPHENE, PYRIDINE, CHROMENE AND CHROMENOPYRIDINE DERIVATIVES

SYNTHESIS OF SOME NEW SUBSTITUTED PYRIMIDINES AND FUSED PYRIMIDINES

SYNTHESIS OF NOVEL PYRAZOLE, PYRIDAZINE AND PYRIMIDINE DERIVATIVES CONTAINING SULFONAMIDO MOIETY

THE UTILITY OF 1-CYANOACETYL-4-(4-ETHOXYPHENYL) THIO-SEMICARBAZIDE FOR SYNTHESIS OF PYRAZOLE, TRIAZOLE, THIAZOLE, PYRIDINE AND CHROMENE DERIVATIVES

HETEROCYCLIC SYNTHESIS WITH ACTIVATED NITRILES: AND EXPEDITUS SYNTHETIC APPROACH TO POLYFUNCTIONALLY SUBSTITUTED HETEROCYCLO PYRIMIDINES, PYRAZOLO, CHROMENO AND TETRAHYDROBENZO[B

SYNTHESIS AND BIOLOGICAL EVALUATION OF AMINOTHIAZOLES, THIAZOLYLACETONITRILE, IMIDAZO[1,2-A]PYRIDINE, IMIDAZO[2,1-B]THIAZOLE, CHROMENE AND BENZO[F]CHROMENE DERIVATIVES CONTAINING

Novel Synthesis and Characterization of Azoles, Azines and Azepines Based on Cinnamoyl Thiourea Derivatives

-OXOANILIDE AS BUILDING BLOCKS IN HETEROCYCLIC SYNTHESIS: A NEW SYNTHESIS OF POLYFUNCTIONALLY SUBSTITUTED PYRIDINES, PYRANS AND PYRIMIDINES

SYNTHESIS OF SOME BENZOFURANYL THIENO[2,3-D] PYRIMIDINE DERIVATIVES WITH BIOLOGICAL INTEREST