Methyl 4-amino-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylate
2-Amino-3-methoxy-5-(trifluoromethoxy)pyridine-6-acetic acid
Methyl 4-amino-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 3-amino-6-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate