[F:1][C:2]1[CH:3]=[C:4]([CH2:10][OH:11])[CH:5]=[C:6]([F:9])[C:7]=1[F:8].Cl[C:13]1[CH:14]=[C:15]2[N:22](C(OC(C)(C)C)=O)[C@@H:21]([CH3:30])[CH2:20][N:16]2[C:17](=[O:19])[N:18]=1>>[CH3:30][C@H:21]1[CH2:20][N:16]2[C:17](=[O:19])[N:18]=[C:13]([O:11][CH2:10][C:4]3[CH:3]=[C:2]([F:1])[C:7]([F:8])=[C:6]([F:9])[CH:5]=3)[CH:14]=[C:15]2[NH:22]1The title compound was prepared by a procedure similar to that described for E1 starting from (3,4,5-trifluorophenyl)methanol and (S)-tert-butyl 7-chloro-2-methyl-5-oxo-2,3-dihydroimidazo[1,2-c]pyrimidine-1(5H)-carboxylate.
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