Ethyl 4-(difluoromethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-3-acetate
2-Hydroxy-3-iodo-6-nitro-5-(trifluoromethoxy)pyridine
5-Hydroxy-2-iodo-4-methyl-3-(trifluoromethoxy)pyridine
Methyl 3-(difluoromethyl)-2-fluoro-4-(trifluoromethoxy)pyridine-6-acetate