Bromide ion → 4-(trans-4-(4-Fluorobutenyl)cyclohexyl)benzonitrile
Reaction equation
[Br-:1].[C:36](#[N:37])[c:38]1[cH:39][cH:40][c:41]([CH:44]2[CH2:45][CH2:46][CH:47]([CH:50]=[O:51])[CH2:48][CH2:49]2)[cH:42][cH:43]1.[CH2:25]1[O:26][CH2:27][CH2:28][CH2:29]1.[CH3:30][C:31]([CH3:32])([O-:33])[CH3:34].[F:2][CH2:3][CH2:4][CH2:5][P+:6]([c:7]1[cH:8][cH:9][cH:10][cH:11][cH:12]1)([c:13]1[cH:14][cH:15][cH:16][cH:17][cH:18]1)[c:19]1[cH:20][cH:21][cH:22][cH:23][cH:24]1.[K+:35].[OH2:52]>>[F:2][CH2:3][CH2:4][CH:5]=[CH:50][CH:47]1[CH2:46][CH2:45][CH:44]([c:41]2[cH:40][cH:39][c:38]([C:36]#[N:37])[cH:43][cH:42]2)[CH2:49][CH2:48]1
