Potassium Carbonate → 2-(5-{7-[2-(1-t-butoxycarbonyl-pyrrolidin-2-yl)-3H-benzoimidazol-5-yl]-dibenzofuran-3-yl}-1H-imidazol-2-yl)-pyrrolidine-1-carboxylic acid tert-butyl ester

Reaction equation

[C:1]([O:5][C:6]([N:8]1[CH2:12][CH2:11][CH2:10][CH:9]1[C:13]1[NH:14][C:15]([C:18]2[CH:19]=[CH:20][C:21]3[C:25]4[CH:26]=[CH:27][C:28](Br)=[CH:29][C:24]=4[O:23][C:22]=3[CH:31]=2)=[CH:16][N:17]=1)=[O:7])([CH3:4])([CH3:3])[CH3:2].[C:32]([O:36][C:37]([N:39]1[CH2:43][CH2:42][CH2:41][CH:40]1[C:44]1[NH:48][C:47]2[CH:49]=[C:50](B3OC(C)(C)C(C)(C)O3)[CH:51]=[CH:52][C:46]=2[N:45]=1)=[O:38])([CH3:35])([CH3:34])[CH3:33].C(=O)([O-])[O-].[K+].[K+]>COCCOC.O.CCOC(C)=O.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[C:1]([O:5][C:6]([N:8]1[CH2:12][CH2:11][CH2:10][CH:9]1[C:13]1[NH:14][C:15]([C:18]2[CH:19]=[CH:20][C:21]3[C:25]4[CH:26]=[CH:27][C:28]([C:50]5[CH:51]=[CH:52][C:46]6[N:45]=[C:44]([CH:40]7[CH2:41][CH2:42][CH2:43][N:39]7[C:37]([O:36][C:32]([CH3:33])([CH3:34])[CH3:35])=[O:38])[NH:48][C:47]=6[CH:49]=5)=[CH:29][C:24]=4[O:23][C:22]=3[CH:31]=2)=[CH:16][N:17]=1)=[O:7])([CH3:4])([CH3:3])[CH3:2]