Ethyl 3-(3-(trifluoromethoxy)phenyl)isonicotinate
Ethyl 3-(2-(trifluoromethoxy)phenyl)isonicotinate
Ethyl 2-(4-(trifluoromethoxy)phenyl)isonicotinate
Ethyl 2-(3-(trifluoromethoxy)phenyl)isonicotinate
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