pyrrolo[1,2-a]thieno[3,2-f][1,4]diazepines were obtained in an original one step synthesis by treatment of phenyl-3-[2-(pyrrol-1-yl)thienyl]methylenimines with paraformaldehyde in refluxing ethanol.
吡咯并[1,2- a ]噻吩并[3,2- f ] [1,4]二氮杂卓是通过一步处理苯基-3- [2-(吡咯-1-基)噻吩基]亚甲基亚胺而合成的。与多聚甲醛在回流的乙醇中。