2,3-Bis(trifluoromethyl)-5-(3,4-dichlorophenyl)pyridine
3-(3,4-Dichlorophenyl)-2-(trifluoromethyl)isonicotinic acid
4-(3,4-Dichlorophenyl)-2-iodo-3-(trifluoromethyl)pyridine
2-(3,4-Dichlorophenyl)-4-iodo-3-(trifluoromethyl)pyridine
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