2-Chloro-N,N-dimethylethylamine → 1-(2-bromobenzyl)-2-(3-methylphenyl)-6-[2 (N,N-dimethylamino)ethoxy]benzimidazole
Reaction equation
[Br:1][C:2]1[CH:25]=[CH:24][CH:23]=[CH:22][C:3]=1[CH2:4][N:5]1[C:9]2[CH:10]=[C:11]([OH:14])[CH:12]=[CH:13][C:8]=2[N:7]=[C:6]1[C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH3:21])[CH:16]=1.[CH3:26][N:27]([CH2:29][CH2:30]Cl)[CH3:28]>>[Br:1][C:2]1[CH:25]=[CH:24][CH:23]=[CH:22][C:3]=1[CH2:4][N:5]1[C:9]2[CH:10]=[C:11]([O:14][CH2:30][CH2:29][N:27]([CH3:28])[CH3:26])[CH:12]=[CH:13][C:8]=2[N:7]=[C:6]1[C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH3:21])[CH:16]=1Participants
3
Procedure
The title compound was prepared essentially as described in Example 117 except that the compound of Example 126 was reacted with 2-(N,N-dimethylamino)ethyl chloride. mp 71° C., NMR, IR, MS 464, 466.
Sources & evidence
- ORD record
- ord-268377b5942843afb9b178b9b2103714
- Source dataset
- uspto-grants-1996_09