5-(Chloromethyl)-4-methoxy-2-nitro-3-(trifluoromethoxy)pyridine
3-Methoxy-2-nitro-4-(trifluoromethoxy)pyridine-6-carbonyl chloride
6-(Fluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-2-acetic acid
3-(Chloromethyl)-4-methoxy-5-nitro-2-(trifluoromethoxy)pyridine