2-(Difluoromethyl)-5-nitro-6-(trifluoromethoxy)pyridine-3-methanol
Ethyl 3-(aminomethyl)-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetate
Ethyl 4-methyl-6-nitro-2-(trifluoromethoxy)pyridine-3-carboxylate
2-(Difluoromethyl)-4-nitro-5-(trifluoromethoxy)pyridine-3-methanol