2-(Aminomethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetonitrile
3-(Aminomethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Methyl 5-(difluoromethyl)-3-nitro-2-(trifluoromethoxy)pyridine-4-acetate
Methyl 2-(difluoromethyl)-4-nitro-5-(trifluoromethoxy)pyridine-3-acetate