3-(Fluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-6-acetic acid
Methyl 4-(fluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-5-carboxylate
2-(Fluoromethyl)-5-methyl-3-nitro-4-(trifluoromethoxy)pyridine
2-(Fluoromethyl)-4-methyl-3-nitro-5-(trifluoromethoxy)pyridine