4-(4-chlorophenyl)-6-(2-fluorophenyl)pyrimidin-2-amine

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

4-(2,3-dimethoxyphenyl)-6-(thiophen-2-yl)pyrimidin-2-amine

4-(4-tert-butylphenyl)-6-(furan-2-yl)pyrimidin-2-amine

4-(5-methylfuran-2-yl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine

1-[(4-chlorophenyl)methyl]-3-nitro-1H-pyrazole

1-[(2,4-difluorophenyl)methyl]-3-nitro-1H-pyrazole

1-(3-methylbutyl)-4-nitro-1H-pyrazole

1-[(3-chloro-4-fluorophenyl)methyl]-4-nitro-1H-pyrazole

1-[(3-methylphenyl)methyl]-4-nitro-1H-pyrazole

1-pentyl-1H-pyrazol-3-amine