2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine

2-(3-oxo-1,3-diphenylpropyl)-3,4-dihydro-2H-naphthalen-1-one

4,6-diphenyl-3,4-dihydro-2H-thiopyran-3-carbonitrile

4-(3-methyl-4-nitro-1,2-oxazol-5-yl)-1,3-diphenylbutan-1-one

2-cyano-5-oxo-3,5-diphenylpentanamide