Methyl 3-amino-6-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Amino-4-fluoro-5-(trifluoromethoxy)pyridine-2-acetic acid
Methyl 4-amino-5-hydroxy-2-(trifluoromethoxy)pyridine-3-carboxylate
2-Amino-3-nitro-6-(trifluoromethoxy)pyridine-4-sulfonamide