Ethyl 4-(aminomethyl)-5-(difluoromethyl)-3-fluoropyridine-2-acetate
3-(Difluoromethyl)-4-fluoro-2-(trifluoromethyl)pyridine-6-carboxaldehyde
Methyl 3-(difluoromethyl)-2-fluoro-4-(trifluoromethyl)pyridine-5-carboxylate
3-(Difluoromethyl)-2-fluoro-4-(trifluoromethyl)pyridine-5-acetic acid