2-(Difluoromethyl)-5-fluoro-6-iodo-3-(trifluoromethoxy)pyridine
6-(Difluoromethyl)-4-fluoro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-(Difluoromethyl)-5-fluoro-4-iodo-3-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-4-fluoro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine