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