Methyl 6-cyano-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
3-(Aminomethyl)-4-fluoro-2-hydroxy-5-(trifluoromethoxy)pyridine
5-Fluoro-2-methyl-3-(trifluoromethoxy)pyridine-6-methanol
Methyl 2-cyano-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate