2-Amino-3-(fluoromethyl)-6-(trifluoromethoxy)pyridine-4-methanol
3-Amino-2-nitro-6-(trifluoromethoxy)pyridine-5-carboxylic acid
6-Amino-3-iodo-2-(trifluoromethoxy)pyridine-4-acetic acid
2-Amino-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-methanol