Ethyl 5-(difluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-2-acetate
Methyl 2-(aminomethyl)-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-acetate
3-(Bromomethyl)-2-methyl-6-nitro-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-(difluoromethyl)-2-methyl-4-(trifluoromethoxy)pyridine