3-(Aminomethyl)-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetonitrile
5-(Aminomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetonitrile
2-Methyl-6-nitro-4-(trifluoromethoxy)pyridine-3-methanol
Methyl 4-methyl-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate