2-Chloromethyl-3-iodo-5-(trifluoromethyl)pyridine
5-Chloromethyl-3-methoxy-2-(trifluoromethyl)pyridine
6-Chloromethyl-3-hydroxy-2-(trifluoromethyl)pyridine
5-Chloromethyl-4-hydroxy-2-(trifluoromethyl)pyridine
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