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