2-(Difluoromethyl)-5-nitro-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
Methyl 2-methoxy-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetate
Methyl 2-methoxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylate
2-(Difluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine-5-methanol