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