TY - GEN AU - Rehab Ali Ibrahim Mohamed AU - Adiba Habashy Flota , AU - Rafat Milad Mohareb , TI - Uses of nitriles in the synthesis of biologically active polyfunctionally substituted heterocyclic compounds / PY - 2006/// CY - Cairo : PB - Rehab Ali Ibrahim Mohamed , KW - Heterocyclic KW - Pyridazine KW - Thiophene N1 - Thesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Chemistry; Issued also as CD N2 - This work has been carried out to investigate the use of cyanoacetyl hydrazine 1 as starting material through its reaction with Phenylisothiocyanate (2) to form thiosemi carbazide derivative 3 The reaction of the newly synthesized products to wards chemical reagents to form heterocyclic and fused derivatives was studied UR - http://172.23.153.220/th.pdf ER -