2-(Aminomethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
5-(Difluoromethyl)-3-iodo-4-methyl-2-(trifluoromethoxy)pyridine
3,5-Difluoro-2-(difluoromethyl)-4-(trifluoromethyl)pyridine
3-(Aminomethyl)-5-cyano-4-(difluoromethyl)-2-(trifluoromethyl)pyridine