3-Hydroxy-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxaldehyde
Methyl 2-iodo-6-methyl-5-(trifluoromethoxy)pyridine-3-carboxylate
6-Iodo-3-nitro-2-(trifluoromethoxy)pyridine-4-methanol
2-Iodo-5-nitro-3-(trifluoromethoxy)pyridine-6-methanol