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