2-benzamido-N-[5-[[4-(dimethylamino)phenyl]methylidene]-4-oxo-2-(2-phenylethenyl)-1,3-thiazolidin-3-yl]-4-methylthiophene-3-carboxamide 、
邻苯二胺 以
5,5-dimethyl-1,3-cyclohexadiene 为溶剂,
以50%的产率得到2-benzamido-N-[4-[4-(dimethylamino)phenyl]-2-(2-phenylethenyl)-2,3a,4,5-tetrahydro-[1,3]thiazolo[5,4-c][1,5]benzodiazepin-1-yl]-4-methylthiophene-3-carboxamide