Potassium Cation → 1'-(2-Bromoethyl)-2-(4-chlorophenyl)spiro[cyclopropane-1,3'-indole]-2'-one

Reaction equation

[CH2:30]([CH2:31][Br:32])[Br:33].[CH3:21][Si:22]([N-:23][Si:24]([CH3:25])([CH3:26])[CH3:27])([CH3:28])[CH3:29].[Cl:1][c:2]1[cH:3][cH:4][c:5]([CH:8]2[C:9]3([CH2:10]2)[C:11](=[O:19])[NH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]23)[cH:6][cH:7]1.[K+:20].[O:35]=[CH:36][N:37]([CH3:38])[CH3:39].[OH2:34]>>[Cl:1][c:2]1[cH:3][cH:4][c:5]([CH:8]2[C:9]3([CH2:10]2)[C:11](=[O:19])[N:12]([CH2:30][CH2:31][Br:32])[c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]23)[cH:6][cH:7]1