Methyl 5-amino-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate
2-Amino-6-(fluoromethyl)-3-methyl-5-(trifluoromethoxy)pyridine
3-Amino-4-iodo-6-(trifluoromethoxy)pyridine-2-sulfonamide
Methyl 4-amino-5-(chloromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylate