Methyl 5-(difluoromethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Fluoro-3-(fluoromethyl)-5-(trifluoromethoxy)pyridine-4-methanol
Methyl 2-(aminomethyl)-3-cyano-4-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 4-(difluoromethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylate