2-Chloro-6-(chloromethyl)-5-cyano-3-(trifluoromethoxy)pyridine
6-Bromo-4-nitro-2-(trifluoromethoxy)pyridine-3-methanol
6-Chloro-4-(difluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine
2-Chloro-6-(chloromethyl)-3-cyano-5-(trifluoromethoxy)pyridine
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