3-Iodo-6-methyl-2-nitro-4-(trifluoromethoxy)pyridine
Ethyl 2-hydroxy-3-methyl-5-(trifluoromethoxy)pyridine-6-carboxylate
4-(Fluoromethyl)-2-hydroxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
3-(Fluoromethyl)-5-hydroxy-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine