6-Bromo-4-iodo-3-methyl-2-(trifluoromethoxy)pyridine
6-Chloro-5-mercaptopicolinonitrile
3-Amino-4-bromo-5-(trifluoromethoxy)pyridine-2-carboxylic acid
Ethyl 6-(bromomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-4-acetate
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