3-Bromo-5-chloro-6-iodo-2-(trifluoromethoxy)pyridine
6-Amino-4-(chloromethyl)-3-nitro-2-(trifluoromethoxy)pyridine
6-Bromo-3-fluoro-2-(trifluoromethoxy)pyridine-4-sulfonamide
4-Bromo-5-(chloromethyl)-2-cyano-3-(trifluoromethoxy)pyridine
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