1-(5-nitropyridin-2-yl)-1H-pyrazole-3-carboxylic acid

diethyl 7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3,5-dicarboxylate

ethyl 1-ethyl-5-(trifluoromethyl)-1H-pyrazole-3-carboxylate

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

methyl 1-isopropyl-1H-pyrazole-5-carboxylate

3-[(4-nitrophenoxy)methyl]pyridine

methyl 1-sec-butyl-1H-pyrazole-3-carboxylate

methyl 3-[4-bromo-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate

4-chloro-1-[(1-ethyl-1H-pyrazol-4-yl)methyl]-1H-pyrazol-5-amine

1,3-dimethyl-6-(3-nitrophenyl)-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide

methyl 1,3-dimethyl-6-(1,3,5-trimethyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate