4-chloro-3,5-bis[4-(difluoromethoxy)phenyl]-1H-pyrazole

1-(2-fluorophenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one

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