2-Amino-3-(chloromethyl)-4-iodo-5-(trifluoromethoxy)pyridine
3-Bromo-6-cyano-4-nitro-2-(trifluoromethoxy)pyridine
6-Amino-4-(difluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine
2-Amino-5-methoxy-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
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