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