5-chloro-1,4,6-triphenylpyrimidin-2-one

5-chloro-4-cyclohexyl-1-(4-methylphenyl)-6-phenylpyrimidin-2-one

5-bromo-1,4,6-triphenylpyrimidin-2-one

5-bromo-1-(4-methylphenyl)-4,6-diphenylpyrimidin-2-one

ethyl N-[2-[2,2-bis(1H-indol-3-yl)ethyl]phenyl]carbamate