Karnam jayarampillai studies in oxygen heterocyclics
Studies in benzo-dipyrans
synthesis of some recently isolated furano and prenylated flavonoids
Synthetic and spectroscopic studies in flavonoids
studies in benzodipydipyrans and pyranobenzofinans
studies of nitrogen heterocyclics of potential pharmacological interest
Studies in the indole field
Analytical applications of some pyrimidinols and pyrimidinethiols
Synthesis of notrogen heterocycles of potential pharmacological interest derived from thiazoles
studies on pyrazolines
Heterocyclic compounds: Synthetic studies on thiazole derivatives
Heterocyclic compounds: synthesis of some thiazole condensed thiazole and imidazole derivatives as potential anti-inflammatory agents
Heterocyclic compounds: Bridgehead nitrogen heterocycles with thiazolidinone or thiazole ring
Heterocyclic compounds: Synthetic studies on condensed thiazoles
Photochemical synthesis of benzothiazoles and napthothiazoles
Synthesis of thiazole derivatives as possible antituberculosis agents
Study of Metal chelates of thiazolidinones
Analytical applications of 6-nitro quinoxaline-2,3 dithiol
Some aspects of the chemistry of 6,7-methylenedioxy and 6-methyl-4 oxoquinazolines
Abiogenesis of nucleic acids and bases