(5-fluoro-2-thienyl)acetonitrile

5-(Difluoromethyl)-1-methyl-1H-pyrazole

[4-iodo-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid

ethyl 1-ethyl-3-nitro-1H-pyrazole-5-carboxylate

Ethyl 2-[3-(difluoromethyl)-1H-pyrazol-1-yl]butyrate

4-ethynyl-1-(2-fluoroethyl)-1H-pyrazole

methyl 5-fluoro-1,3-dimethyl-1H-pyrazole-4-carboxylate

(1-ethyl-4-methyl-1H-imidazol-2-yl)methanol

methyl 5-(1-methyl-1H-pyrazol-5-yl)isoxazole-3-carboxylate

3-(5-bromo-1H-1,2,4-triazol-1-yl)propanoic acid

5-hydrazino-1-methyl-1H-pyrazole