3-Bromo-4-nitro-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Chloro-6-fluoro-2-methoxy-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-2-chloro-4-fluoro-6-(trifluoromethoxy)pyridine
3-Bromo-5-(chloromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine
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