6-(Difluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-4-acetic acid
2-Methoxy-6-nitro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
5-Methoxy-2-nitro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-Methoxy-6-nitro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde