Ethyl 5-(aminomethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-acetate
4-(Difluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-2-acetonitrile
3-(Difluoromethyl)-2-methyl-5-nitro-6-(trifluoromethoxy)pyridine
Ethyl 3-(aminomethyl)-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-acetate