5-(Bromomethyl)-2,4-difluoro-3-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2,4-dimethyl-5-(trifluoromethoxy)pyridine
6-(Bromomethyl)-2,3-dimethyl-4-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2,4-difluoro-5-(trifluoromethoxy)pyridine
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