2,3-Dimethyl-4-(trifluoromethoxy)pyridine-6-sulfonamide
3-Amino-6-(fluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine
3,5-Dimethyl-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
5-Amino-2-(fluoromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine
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