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