1,2-Epoxydodecane → N-(2-Hydroxydodecanyl)-1,1-dimethyl-2-(4-methoxyphenyl)ethylamine

HRID 376923

Reaktionsgleichung

Reaktionsgleichung von HRID 376923
[O:1]1[CH:3]([CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13])[CH2:2]1.[CH3:14][C:15]([NH2:26])([CH3:25])[CH2:16][C:17]1[CH:22]=[CH:21][C:20]([O:23][CH3:24])=[CH:19][CH:18]=1>>[OH:1][CH:3]([CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13])[CH2:2][NH:26][C:15]([CH3:25])([CH3:14])[CH2:16][C:17]1[CH:22]=[CH:21][C:20]([O:23][CH3:24])=[CH:19][CH:18]=1

Komponenten

3

Edukt 2

HCID 178581,2-EpoxydodecaneHCID 918922-(4-Methoxyphenyl)-1,1-dimethylethylamine

Produkt 1

HCID 22640858N-(2-Hydroxydodecanyl)-1,1-dimethyl-2-(4-methoxyphenyl)ethylamineAusbeute 18,7 %

Versuchsvorschrift

Using the method of Example 5, supra, 1,2-epoxydodecane (240 μL, 1.0 mmol) and 1,1-dimethyl-2-(4-methoxyphenyl)ethylamine (197 mg, 1.1 mmol) were used to prepare 68 mg of the title compound as a clear, colorless oil: GC/EI-MS, m/z (rel. int.) 363 (M+1, 0.2), 348 (2), 242 (100), 224 (8), 163 (7), 121 (20); 1H-NMR (CDCl3) δ 7.08 (2H, d, J=8.4), 6.83 (2H, d, J=8.4), 3.79 (3H, s), 3.50 (1H, m), 2.78 (1H, dd, J=11.8 and 3.1), 2.66 (2H, s), 2.41 (1H, dd, J=11.5 and 9.3), 1.26 (18 H, m), 1.07 (6H, s), 0.88 (3H, t, J=6.5); 13C-NMR (CDCl3) δ 158.2, 131.4, 129.9, 113.4, 76.9, 70.0, 55.2, 53.6, 47.8, 46.6, 35.1, 31.9, 29.7, 29.6, 29.3, 26.7, 26.5, 25.7, 22.7, 14.1; FT-IR (film) cm-1 3386, 1612, 1512, 1246, 1039, 824.

Quellen und Nachweise

ORD-Eintrag
ord-6eec1021850643f59ba99cdf531fc3b6
Quelldatensatz
uspto-grants-2000_02
Patentnummer
US06022894

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