Synthesis of some novel 2-thioxoimidazolidin-4-one substituted glycosyl hydrazone derivatives

A series of novel 2-thioxoimidazolidine glycosides were prepared via reaction of the key intermediate 2-(benzylsulfanyl)-5-[4-(3-hydroxypropoxy)-3-(methoxybenzylidene)]-3-phenyl-1H-imidazol-4-one with different sugar aldose or sugar hydrazones to give the corresponding glycosides. The newly synthesized compounds were confirmed by physical and spectral data.