FC(F)(F)C([NH:5][C:6]1[N:7]=[C:8]2[CH:13]=[CH:12][C:11]([C:14](=[O:21])[C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)=[CH:10][N:9]2[C:22]=1[C:23]1[CH:28]=[CH:27][C:26]([O:29][C:30]([F:33])([F:32])[F:31])=[CH:25][CH:24]=1)=O>CC(=O)OCC>[NH2:5][C:6]1[N:7]=[C:8]2[CH:13]=[CH:12][C:11]([C:14](=[O:21])[C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)=[CH:10][N:9]2[C:22]=1[C:23]1[CH:28]=[CH:27][C:26]([O:29][C:30]([F:33])([F:31])[F:32])=[CH:25][CH:24]=1The 2-trifluoroacetamido-3-(4-trifluoromethoxyphenyl)-6-benzoyl-imidazo[1,2-a]pyridine (10.6 g, 21.5 mmol) was converted to product in a manner substantially analogous to Example 67 to yield 8.24 g. (96.7%). EA, MS(FD).
불러오는 중…