6-Fluoro-2-methoxy-4-nitro-3-(trifluoromethoxy)pyridine
2-(Chloromethyl)-6-cyano-3-(trifluoromethoxy)pyridine-5-acetic acid
2-Fluoro-6-methoxy-3-nitro-4-(trifluoromethoxy)pyridine
Ethyl 3-chloro-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate