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281

Formation, n-oxidation, styrylation and physiological activity of some imidazo-pyridines and derived from 2,3-pyridinediamines and monocarbonyl compounds

282

Thermal and photochemical transformation of a few azoheterotrienes and related studies

Language:English
283

Heterocyclic compounds: Synthetic studies on bridgehead nitrogen heterocycles containing tiazole nucleus

284

1,3 addition of benzonitrile oxides to heterocyclic bases: Formation of 4-aryl-1-H (1,2,4) oxidiazino (4,5-a) benzimidazoles and 4-aryl-1-H (1,2,4) oxidiazino (4,5-a) pyrimidines

Language:English
285

Heterocyclic compounds: Synthetic studies on condensed thiazoles and conndensed thiazolidinones

286

Heterocyclic compounds: Studies on benzo-2, 1, 3-thiadiazoles, thienoquinolines and thienoindoles

Language:English
287

Some reactions of pyran derivatives and constitution of tambulin

288

Studies in oxygen heterocyclics

Language:English
Shodhganga
289

Chemotaxonomic, stereochemical and photochemical studies of the components of some composite plants bearing thiophenic compounds, terpentides and oxygen heterocyclics

290

Synthesis and study of polybenzimidazoles

Language:English
291

Studies in bridge head nitrogen heterocyclics: synthesis of condensed azepines, thiazepines and related compounds

292

Studies in the complex compounds of some azoles

Language:English
293

Studies on benzioxazolium salt

294

2-amino-3-hydroxypyridine and related compounds as analytical reagents

Language:English
295

Studies in nitrogen heterocyclic compounds

Shodhganga
296

Synthesis of nitrogen heterocyclic-phthalazine

Language:English
297

Structural, electrical and optical properties of some semiconducting chalcogenides

298

Synthesis of nitrogen heterocycles of potential pharmacological interest

Language:English
299

Synthesis of nitrogen heterocyclic compounds

Shodhganga
300

Nature and functioning of derivatives trading in Indian stock market:an empirical investigation

Language:English