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