Methyl 3-chloro-2-nitro-4-(trifluoromethoxy)pyridine-6-carboxylate
6-Chloro-4-methyl-2-(trifluoromethoxy)pyridine-3-sulfonamide
2-Chloro-4-methyl-5-(trifluoromethoxy)pyridine-3-sulfonamide
Methyl 2-cyano-6-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylate