Sodium Ion → 4-(3-bromophenyl)oxane-4-carbonitrile

Reaction equation

[Br:1][c:2]1[cH:3][c:4]([CH2:8][C:9]#[N:10])[cH:5][cH:6][cH:7]1.[CH2:23]([N+:24]([CH2:25][CH2:26][CH2:27][CH3:28])([CH2:29][CH2:30][CH2:31][CH3:32])[CH2:33][CH2:34][CH2:35][CH3:36])[CH2:37][CH2:38][CH3:39].[CH3:40][CH2:41][O:42][C:43](=[O:44])[CH3:45].[Na+:17].[O:11]1[CH2:12][CH2:13][CH2:14][CH2:15]1.[OH-:16].[S:18]([O-:19])([OH:20])(=[O:21])=[O:22]>>[Br:1][c:2]1[cH:3][c:4]([C:8]2([C:9]#[N:10])[CH2:13][CH2:12][O:11][CH2:15][CH2:14]2)[cH:5][cH:6][cH:7]1