Ethyl 4-(chloromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-acetate
2-(Fluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 4-(aminomethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 3-(chloromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-2-acetate