4-Chloro-5-hydroxy-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-Bromomethyl-3-phenyl-2-(trifluoromethyl)pyridine
Methyl 6-(difluoromethyl)-4-methoxy-2-(trifluoromethyl)pyridine-3-acetate
3,4-Dimethyl-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine