2-Amino-5-methoxy-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
5-Amino-2-fluoro-4-methoxy-3-(trifluoromethoxy)pyridine
Ethyl 3-amino-4-fluoro-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 4-amino-2-methoxy-3-(trifluoromethoxy)pyridine-5-carboxylate