%0 Journal Article %T New Route for the Synthesis of Pyrimido[4 ,5 :4,5]thiazolo[3,2-a]benzimidazol-4(3H)-ones %A A. DAVOODNIA %A Eshghi, Hossein %A S. EZZATAHMADI %A N. TAVAKOLI-HOSEINI %J Asian Journal of Chemistry %@ 0970-7077 %D 2010