4-(Difluoromethyl)-3-nitro-2-(trifluoromethoxy)pyridine-6-methanol
3-(Chloromethyl)-6-methoxy-4-(trifluoromethoxy)pyridine-2-acetic acid
4-(Difluoromethyl)-2-nitro-3-(trifluoromethoxy)pyridine-6-methanol
Methyl 2-(fluoromethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylate