4-Chloro-2-fluoro-6-methoxy-3-(trifluoromethoxy)pyridine
2-Chloro-3-(difluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine
3-Chloro-6-(fluoromethyl)-2-iodo-5-(trifluoromethoxy)pyridine
Methyl 6-chloro-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetate