N~1~-benzyl-N~2~,N~2~-diethylethane-1,2-diamine

2-hydrazino-4-(2-naphthyl)pyrimidine

5-amino-2-(4-nitrophenyl)-1,3-oxazole-4-carboxamide

2-mercapto-1-(3-methylphenyl)pyrimidine-4,6(1H,5H)-dione

5-methyl-1-[(5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]-3-(trifluoromethyl)-1H-pyrazole

3-(2,2-difluoroethoxy)benzoic acid

1-(2,2-difluoroethyl)piperidine-3-carboxylic acid

1-(2,2-difluoroethyl)-4-nitro-1H-pyrazole-3-carboxylic acid

1-(2,2-difluoroethyl)-1H-pyrazole-4-sulfonyl chloride

(3-cyclopropyl-4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

N-(2,3-dimethoxybenzyl)-N-[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]amine

[3-cyclopropyl-6-phenyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid

[3-methyl-6-phenyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid

[3-cyclopropyl-6-(1-ethyl-1H-pyrazol-4-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid

[3-cyclopropyl-6-thien-2-yl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid