methyl (3-nitro-1H-pyrazol-1-yl)acetate

1-(2,2-difluoroethyl)-1H-pyrazole

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

methyl 3-(2-fluorophenyl)-1H-pyrazole-5-carboxylate

1-(2-fluorophenyl)-6-(2-furyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

3-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-6-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid

3-cyclopropyl-1,6-bis(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

methyl 2,4-dioxo-4-pyridin-3-ylbutanoate

ethyl (3-cyclopropyl-1H-pyrazol-1-yl)acetate

1-[2-(isopropylamino)-2-oxoethyl]-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

methyl 5-chloro-6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxylate