3-(Difluoromethyl)-5-iodo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-(Difluoromethyl)-4-iodo-6-methyl-2-(trifluoromethoxy)pyridine
Methyl 4-iodo-3-nitro-6-(trifluoromethoxy)pyridine-2-carboxylate
5-(Difluoromethyl)-4-iodo-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine