2-(Fluoromethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-5-methanol
2-(Fluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-4-methanol
5-(Fluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-(Fluoromethyl)-4-methoxy-5-(trifluoromethoxy)pyridine-2-carboxaldehyde