Reaction equation
[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[CH2:13][CH2:12][NH:11][CH2:10][CH2:9]2)=[CH:4][C:3]=1[N+:14]([O-:16])=[O:15].Br[CH2:18][CH3:19]>>[CH2:18]([N:11]1[CH2:10][CH2:9][N:8]([C:5]2[CH:6]=[CH:7][C:2]([CH3:1])=[C:3]([N+:14]([O-:16])=[O:15])[CH:4]=2)[CH2:13][CH2:12]1)[CH3:19]Participants
3
Procedure
Beginning with 1-(4-methyl-3-nitro-phenyl)-piperazine and 1-bromoethane, the title compound was recovered by the procedure described in Example 2. MS m/z (rel. intensity, 70 eV) 249 (M+, 53), 234 (47), 84 (36), 57 (bp), 56 (46).
Workup
- customthe title compound was recovered by the procedure
Sources & evidence
- ORD record
- ord-1079418bad9a457bb437d5240d921b35
- Source dataset
- uspto-grants-2005_08
- Patent number
- US06924374B2
Linked notes
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