6-Iodo-4-nitro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 2-hydroxy-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-carboxylate
2-Iodo-3-nitro-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Methyl 2-hydroxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-carboxylate