Phosphorus tribromide → 1'-[4-(Bromomethyl)benzyl]spiro[indene-1,4'-piperidine]
Reaction equation
[N:1]1([CH2:15][C:16]2[CH:21]=[CH:20][C:19]([CH2:22]O)=[CH:18][CH:17]=2)[CH2:6][CH2:5][C:4]2([C:14]3[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=3)[CH:8]=[CH:7]2)[CH2:3][CH2:2]1.P(Br)(Br)[Br:25]>C(Cl)Cl.O>[Br:25][CH2:22][C:19]1[CH:20]=[CH:21][C:16]([CH2:15][N:1]2[CH2:6][CH2:5][C:4]3([C:14]4[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=4)[CH:8]=[CH:7]3)[CH2:3][CH2:2]2)=[CH:17][CH:18]=1Participants
5
