4-(2,4-dimethylphenyl)-6-(thiophen-2-yl)pyrimidin-2-amine

4-(3,4-dimethoxyphenyl)-6-phenylpyrimidin-2-amine

4-(3,4-dimethoxyphenyl)-6-(3-methylphenyl)pyrimidin-2-amine

4-(3,4-dimethoxyphenyl)-6-(3-fluorophenyl)pyrimidin-2-amine

4-(2-chlorophenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine

4-(3,4-dimethylphenyl)-6-(furan-2-yl)pyrimidin-2-amine

4-(4-bromophenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine

4-(5-methylfuran-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine

4-(2H-1,3-benzodioxol-5-yl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine

1-butyl-3-nitro-1H-pyrazole

2-[2-(3-nitro-1H-pyrazol-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione