2-methyl-11-(p-chlorophenyl)-3-phenyl-7,8,9,10-tetrahydroquinolino-<3',2':4,5>thieno<3,2-d>pyrimidin-4(3H)-one

3-ethoxycarbonylmethyl-2-methyl-11-(p-chlorophenyl)-7,8,9,10-tetrahydroquinolino-<3',2':4,5>thieno<3,2-d>pyrimidin-4(3H)-one

2-methyl-11-(p-chlorophenyl)-3-(p-nitrobenzylideneamino)-7,8,9,10-tetrahydroquinolino-<3',2':4,5>thieno<3,2-d>pyrimidin-4(3H)-one

3-Amino-4-(4-chloro-phenyl)-5,6,7,8-tetrahydro-thieno[2,3-b]quinoline-2-carboxylic acid

2-methyl-11-(p-chlorophenyl)-7,8,9,10-tetrahydroquinolino-<3',2':4,5>thieno<3,2-d>oxazin-4-one