3-(Difluoromethyl)-5-methoxy-2-nitro-4-(trifluoromethoxy)pyridine
2-Methoxy-4-methyl-5-(trifluoromethoxy)pyridine-3-methanol
Methyl 2-(chloromethyl)-3-iodo-6-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 2-(chloromethyl)-3-iodo-4-(trifluoromethoxy)pyridine-6-carboxylate