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