4-(Chloromethyl)-3-methyl-5-nitro-2-(trifluoromethoxy)pyridine
Ethyl 2-(difluoromethyl)-6-methoxy-5-(trifluoromethoxy)pyridine-3-acetate
3-(Chloromethyl)-4-methyl-5-nitro-2-(trifluoromethoxy)pyridine
2-(Chloromethyl)-5-methyl-4-nitro-3-(trifluoromethoxy)pyridine