Ethyl 3-amino-2-(2-(trifluoromethyl)phenyl)isonicotinate
Ethyl 2-amino-5-(4-(trifluoromethyl)phenyl)isonicotinate
Ethyl 2-amino-5-(3-(trifluoromethyl)phenyl)isonicotinate
Ethyl 2-amino-5-(2-(trifluoromethyl)phenyl)isonicotinate
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