2-(Bromomethyl)-4-chloro-5-fluoro-3-(trifluoromethoxy)pyridine
6-(Bromomethyl)-2-chloro-4-cyano-3-(trifluoromethoxy)pyridine
2-(Bromomethyl)-4-chloro-3-fluoro-5-(trifluoromethoxy)pyridine
2-(Bromomethyl)-6-chloro-3-cyano-5-(trifluoromethoxy)pyridine
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