Ethyl 3-(chloromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 2-(aminomethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-4-carboxylate
3-Methoxy-5-methyl-2-(trifluoromethoxy)pyridine-6-carbonyl chloride
Ethyl 2-(chloromethyl)-6-iodo-5-(trifluoromethoxy)pyridine-3-carboxylate