2-(Fluoromethyl)-3-methyl-5-(trifluoromethoxy)pyridine-6-carboxaldehyde
5-(Difluoromethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-methanol
3-Fluoro-4-(pyridin-3-yl)benzene-1-sulfonyl chloride
3-Iodo-2-methoxy-6-(trifluoromethoxy)pyridine-5-carboxaldehyde