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461

Studies in sulphanilamide: Azoheterocycles

462

Thioglycolanilides: Physico chemical and analytical aspects

Language:English
463

On thiodiazines: action of halogenated ketones on 1-substituted thiosemicarbazides: studies in thiosemicarbazone series: and Mercaptans of the purine group

464

Some physico chemical studies involving sulphurous acid complexes of fuchsine and methylene blue with special reference to thier analytical use

Language:English
465

Studies on sulphonamides and sulphones

466

Studies in the oxidation of certain thiomide systems and chemistry of isothiocyanates

Language:English
467

N chlorosulphonamides as oxidimetric titrants in aqueous and nonaqueous media

468

Studies in acid chlorides of sulphonic and carboxylic acids and sulphonation of chromones

Language:English
469

Some aspects of sulfonamide resistance

470

Sulphur containing compounds: Synthesis of sulphonyl thioureas ureas thiazolines and thiazolidones

Language:English
471

Activating influence of the sulphonyl group and steric effects in sulphones

472

Thiocarbonyl group

Language:English
473

Analytical and physico chemical studies on thiocompounds: Derivatives of xanthic dithiocarbonic and trithiocarbonic acids

474

Orton rearrangement in n-halo-sulphonamides and related chemistry

Language:English
475

Studies on phosphagens

476

Chemistry of chain and ring phosphates

Language:English
477

study of a few derivatives of p-substituted anisole

478

Physico-chemical studies in amide solvents

Language:English
479

Synthesis with carbonyl systems

480

Basic amides, thiazolidoney and thiazoliney

Language:English