Piperazine → HCID 22345190, compound
Reaction equation
Br[C:2]1[CH:3]=[CH:4][C:5]([Cl:12])=[C:6]([S:8]([CH3:11])(=[O:10])=[O:9])[CH:7]=1.[NH:13]1[CH2:18][CH2:17][NH:16][CH2:15][CH2:14]1>>[Cl:12][C:5]1[CH:4]=[CH:3][C:2]([N:13]2[CH2:18][CH2:17][NH:16][CH2:15][CH2:14]2)=[CH:7][C:6]=1[S:8]([CH3:11])(=[O:10])=[O:9]Participants
3
Procedure
Beginning with 5-bromo-2-chloro-methanesulfonyl-benzene and piperazine, the title compound was recovered by the procedure described in Example 1. MS m/z (rel. intensity, 70 eV)) 274 (M+, 20), 234 (40), 232 (bp), 153 (9), 56 (12).
Workup
- customthe title compound was recovered by the procedure
Sources & evidence
- ORD record
- ord-eefae798f9864b759422e37f59351b97
- Source dataset
- uspto-grants-2005_08
- Patent number
- US06924374B2
Reaction notes
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