6-Amino-4-chloro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 2-amino-5-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate
2-Amino-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-5-acetonitrile
Methyl 2-amino-4-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate