Ethyl 5-(aminomethyl)-3-(difluoromethyl)-4-fluoropyridine-2-acetate
3-(Bromomethyl)-2-(difluoromethyl)-6-fluoro-5-(trifluoromethyl)pyridine
Ethyl 3-(aminomethyl)-2-(difluoromethyl)-5-fluoropyridine-6-acetate
3-(Difluoromethyl)-2-fluoro-4-(trifluoromethyl)pyridine-5-carboxaldehyde