2,5-Bis(2-(trifluoromethyl)phenyl)-4-(trifluoromethyl)pyridine
2,3-Bis(3-(trifluoromethyl)phenyl)-6-(trifluoromethyl)pyridine
4,5-Bis(4-(trifluoromethyl)phenyl)-2-(trifluoromethyl)pyridine
2,3-Bis(2-(trifluoromethyl)phenyl)-6-(trifluoromethyl)pyridine