Ethyl Dodecanoate → 1-(2-Ethoxyethyl)-2-undecyl-2-imidazoline
Reaktionsgleichung
[CH3:1][O:2][CH2:3][CH2:4][N:5]1[CH2:9][CH2:8][N:7]=[C:6]1[CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20].[C:21](OCC)(=O)CCCCCCCCCCC.COCCNCCN>>[CH2:1]([O:2][CH2:3][CH2:4][N:5]1[CH2:9][CH2:8][N:7]=[C:6]1[CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20])[CH3:21]Komponenten
4
Versuchsvorschrift
1-(2-methoxyethyl)-2-undecyl-2-imidazoline was similarly prepared from 30.8 g of ethyl dodecanoate and 16 g of N-(2-methoxyethyl)ethylenediamine. Distillation of the crude product at 150° C./0.1 mm gave 9.3 g of pure product.
Aufarbeitung
- distillationDistillation of the crude product at 150° C./0.1 mm