2-Amino-3-fluoro-4-(trifluoromethoxy)pyridine-5-acetic acid
Ethyl 3-amino-6-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Amino-2-hydroxy-4-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 5-amino-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate