2-Iodo-5-methoxy-6-(trifluoromethoxy)pyridine-3-carboxylic acid
5-(Difluoromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxylic acid
Ethyl 6-iodo-4-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 2-iodo-3-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylate