Water → 5-Bromo-1-(triisopropylsilyl)-1H-indole

Reaction equation

C[Si](C)(C)N[Si](C)(C)C.[Li].[Br:11][C:12]1[CH:13]=[C:14]2[C:18](=[CH:19][CH:20]=1)[NH:17][CH:16]=[CH:15]2.[CH:21]([Si:24](Cl)([CH:28]([CH3:30])[CH3:29])[CH:25]([CH3:27])[CH3:26])([CH3:23])[CH3:22].O>O1CCCC1>[Br:11][C:12]1[CH:13]=[C:14]2[C:18](=[CH:19][CH:20]=1)[N:17]([Si:24]([CH:28]([CH3:30])[CH3:29])([CH:25]([CH3:27])[CH3:26])[CH:21]([CH3:23])[CH3:22])[CH:16]=[CH:15]2