Potassium Carbonate → (R)-3-[2-Oxo-1-(1,4,6-trimethyl-1H-indol-3-ylmethyl)-1,2-dihydro-imidazo[4,5-b]pyridin-3-yl]-3-phenyl-propionic acid ethyl ester

Reaction equation

[CH2:1]([O:3][C:4](=[O:24])[CH2:5][C@@H:6]([NH:13][C:14]1[C:19]([N+:20]([O-])=O)=[CH:18][CH:17]=[C:16](C)[N:15]=1)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1)[CH3:2].C[C:26]1[C:27]([CH3:42])=[C:28](C)[C:29]([CH3:40])=[C:30]2[C:34]=1[N:33]([CH3:35])[C:32](C)=[C:31]2[CH2:37]NI.[C:43]([O-])([O-])=[O:44].[K+].[K+]>CN(C=O)C>[CH2:1]([O:3][C:4](=[O:24])[CH2:5][C@@H:6]([N:13]1[C:14]2=[N:15][CH:16]=[CH:17][CH:18]=[C:19]2[N:20]([CH2:37][C:31]2[C:30]3[C:34](=[CH:26][C:27]([CH3:42])=[CH:28][C:29]=3[CH3:40])[N:33]([CH3:35])[CH:32]=2)[C:43]1=[O:44])[C:7]1[CH:8]=[CH:9][CH:10]=[CH:11][CH:12]=1)[CH3:2]