Piperazine → 1-(4-Chloro-3-(trifluoromethyl)phenyl)piperazine
Reaktionsgleichung
Br[C:2]1[CH:3]=[CH:4][C:5]([Cl:12])=[C:6]([C:8]([F:11])([F:10])[F: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[C:8]([F:11])([F:10])[F:9]Komponenten
3
Versuchsvorschrift
Beginning with 5-bromo-2-chlorobenzotrifluoride (602 mg) and piperazine (1 g), 480 mg of the title compound was recovered by the procedure described in Example 1.
Quellen und Nachweise
- ORD-Eintrag
- ord-aaf69014045a4df48cfb5c6eab8843aa
- Quelldatensatz
- uspto-grants-2005_08
- Patentnummer
- US06924374B2
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