2-(Difluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine-6-methanol
4-(Fluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-3-carboxylic acid
2-(Fluoromethyl)-4-methoxy-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Methyl 5-methyl-3-nitro-2-(trifluoromethoxy)pyridine-4-acetate