Methyl 5-(aminomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-acetate
6-(Chloromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetonitrile
2-(Chloromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-acetonitrile
Methyl 4-(aminomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetate