HCID 86595355, Verbindung → HCID 86595356, Verbindung
Reaktionsgleichung
[Cl-:1].[CH3:2][N+:3]1[CH:7]=[CH:6][N:5]([CH2:8][CH:9]2[CH2:13][CH2:12][CH2:11][N:10]2[C:14]2[CH:19]=[CH:18][C:17]([N+:20]([O-])=O)=[CH:16][CH:15]=2)[CH:4]=1>C(O)C.[Pd]>[ClH:1].[Cl-:1].[NH2:20][C:17]1[CH:18]=[CH:19][C:14]([N:10]2[CH2:11][CH2:12][CH2:13][CH:9]2[CH2:8][N:5]2[CH:6]=[CH:7][N+:3]([CH3:2])=[CH:4]2)=[CH:15][CH:16]=1Komponenten
4
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
3 g (0.093 mol) of 1-methyl-3-[1-(4-nitrophenyl)pyrrolidin-2-ylmethyl]-3H-imidazol-1-ium (2) dissolved in 350 ml of ethanol were hydrogenated in the presence of palladium-on-charcoal under a hydrogen pressure of 10 bar at a temperature of 30° C.; after filtering off the catalyst, the expected derivative (3) was isolated in the form of the hydrochloride. 2.6 g of a white powder were obtained.
Aufarbeitung
- customat a temperature of 30° C.
- filtrationafter filtering off the catalyst
Quellen und Nachweise
- ORD-Eintrag
- ord-002f2343ffa64d27b57423481489db5b
- Quelldatensatz
- uspto-grants-2006_11
- Patentnummer
- US07132543B2
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