6-Methoxy-4-methyl-2-(trifluoromethoxy)pyridine-3-acetic acid
Methyl 2-(fluoromethyl)-6-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 5-(chloromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate
4-(Fluoromethyl)-3-iodo-2-(trifluoromethoxy)pyridine-5-carboxylic acid