Reaktionsgleichung
[CH3:1][NH:2][CH2:3][CH2:4][C:5]1[CH:10]=[C:9](OC)[C:8]([O:13][CH3:14])=[C:7]([O:15][CH3:16])[CH:6]=1.[CH2:17]([CH:19]1[CH:21]([CH2:22][CH3:23])[O:20]1)[CH3:18].[CH3:24][OH:25]>>[CH3:24][O:25][C:9]1[CH:10]=[C:5]([CH2:4][CH2:3][N:2]([CH3:1])[CH:21]([CH2:22][CH3:23])[CH:19]([OH:20])[CH2:17][CH3:18])[CH:6]=[C:7]([O:15][CH3:16])[C:8]=1[O:13][CH3:14]Komponenten
4
Versuchsvorschrift
Combine 22.5 g (0.1 mol) of N-methyl-3,4,5-trimethoxybenzeneethanamine and 10 g (0.1 mol) of 2,3-diethyloxirane in 150 mL of 90% aqueous methanol. Heat the reaction at 50° C. and follow the progress of the reaction by thin-layer chromatography. At the completion of the reaction remove the solvent in vacuo and chromatograph the residue on silica gel to obtain the title compound.
Aufarbeitung
- temperatureHeat
- customthe reaction at 50° C.
- customthe progress of the reaction by thin-layer chromatography
- customAt the completion of the reaction remove the solvent in vacuo and chromatograph the residue on silica gel
Quellen und Nachweise
- ORD-Eintrag
- ord-9557d6b1d5794e29856206cf104fc55c
- Quelldatensatz
- uspto-grants-1989_07
- Patentnummer
- US04851526
Verknüpfte Notizen
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