Bromide ion → 3-(Cyclopentylidenemethyl)pyridine

HRID 941193

Reaction equation

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