2,5-Dihydroxy-4-(trifluoromethoxy)pyridine-3-acetonitrile
Methyl 5-amino-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
3,6-Diiodo-2-fluoro-5-(trifluoromethoxy)pyridine
Methyl 4-amino-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate