2-Amino-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-5-acetic acid
2-Bromo-3-cyano-5-(fluoromethyl)-6-(trifluoromethoxy)pyridine
4-Bromo-3-fluoro-2-methyl-6-(trifluoromethoxy)pyridine
4-Bromo-2-fluoro-6-methyl-3-(trifluoromethoxy)pyridine
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