3-Hydroxy-2-(3,4,5-trichlorophenyl)-6-(trifluoromethyl)pyridine
3-Hydroxy-2-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)pyridine
3-Hydroxy-2-(3,4,5-trichlorophenyl)-4-(trifluoromethyl)pyridine
3-Hydroxy-2-(2,4,6-trichlorophenyl)-6-(trifluoromethyl)pyridine