4-Amino-3-methoxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 3-amino-5-methyl-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Amino-5-methoxy-4-(trifluoromethoxy)pyridine-2-sulfonamide
5-Amino-4-methoxy-2-(trifluoromethoxy)pyridine-3-sulfonamide