Behaviour of 4,6-Diaryl-2(1H) pyrimidine-2-thiones Towards Some Electrophiles and Nucleophiles

EXTRUSION OF SULFUR IN THE REACTIONS OF HYDRAZINE HYDRATE WITH 5-(2-ARYL-2-OXOETHYLIDENE)-3-(2-METHOXY-PHENYL)-2-THIOXOTHIAZOLIDIN-4-ONES

SYNTHESIS AND CYCLIZATION OF SOME THIOSEMICARBAZIDE DERIVATIVES

SYNTHESIS OF SOME NEW 2,4,6-TRISUBSTITUTEDTHIAZOLO-[5,4-d] PYRIMIDINE-5,7(4H,6H)-DIONES.

Synthesis and Reactions of Some Thiazole Derivatives

Solvolysis Thermodynamic Parameters of Phenyl Hydrazine Hydrochloride

Synthesis and Reactivity of 2-Aminochromone-3-carboxaldehydes towards Nucleophilic Reagents

SYNTHESIS OF POLYFUNCTIONALLY SUBSTITUTED HETEROCYCLIC COMPOUNDS DERIVED FROM 5-CINNAMOYLAMINO-2-CYANOMETHYL-1,3,4-THIADIAZOLE

REACTIVITY OF 4-(4-METHOXYPHENYL)-1(2H)-PHTHALAZINONE TOWARDS SOME NUCLEOPHILES

SOME REACTIONS OF N-(4-ACETYLPHENYL)-2-CYANOACETAMIDE WITH VARIOUS ELECTROPHILIC REAGENTS: SYNTHESIS OF THIAZOLIDINONES, 3,5-DICYANO-6-AMINO-2-OXOPYRIDINE, 2-IMINO-2H-CHROMENE-3-C