مختصر البحث:
The aim of this work, synthesis of heterocycles included more than one hetero atom like (N, S, O) to produce various
cycles [3-8] membered ring. This work involved five parts, included synthesis of compounds [1-20] first part includes
synthesis …
The aim of this work, synthesis of heterocycles included more than one hetero atom like (N, S, O) to produce various
cycles [3-8] membered ring. This work involved five parts, included synthesis of compounds [1-20] first part includes
synthesis of three compounds [1,11,17] through reaction between 4-alimethyl amino benzaldehyde with different
primary aromatic amines to give (schiff bases ), second part involved synthesis of compounds [2, 1218, 20] from
reaction between schiff bases with (maliec anhydride m, cystiene, 3,5dinitro salcylic acid , 0-thiol benzoic acid,
alanine ) to give (oxazepine, imidazolidine, oxazine ) third part synthesis of diazepine compounds [3-5] from reaction
between oxazepine with (hydro guandine, thiosimecarbazide, thiourea ) four part involved synthesis of compounds [6-
10] from reaction between Diazepine with (di chloro methane, benzoic acid, oxalic acid, di chloro ethane ) to give
(three, four, five) rings, five part involved of compounds [1