Using of 4-(4"-Methylbenzylidene)-1-Hydroxy-2-(N-Phthalimidomethyl)-5- Imidazolone as A Building Block in Synthesis of Some Heterocyclic

Abstract

4{4'·Mcthylbenzylidene)-1-hydroxy-2-(N-phthalimidomethyl)-5-imidazolone (2) is now newly synthesized. The interaction of 2 with aromatic amines, hydrazines, and aromatic: substrates under Friedel-Craft's, conditions were studied. Also the phthalyi group used as masking group in the preparation of hetertocyclic amines.