Reaktionsgleichung
[C:1]([O:11][CH2:12][CH2:13][CH2:14][CH3:15])(=[O:10])[CH2:2][C:3]([O:5][CH2:6][CH2:7][CH2:8][CH3:9])=[O:4].[CH2:16](Br)[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH3:33].[Na]>C(O)CCC>[CH2:16]([C:2]([CH2:33][CH2:32][CH2:31][CH2:30][CH2:29][CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22][CH2:21][CH2:20][CH2:19][CH2:18][CH2:17][CH3:16])([C:3]([O:5][CH2:6][CH2:7][CH2:8][CH3:9])=[O:4])[C:1]([O:11][CH2:12][CH2:13][CH2:14][CH3:15])=[O:10])[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH3:33]Komponenten
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
62 m mol of dibutyl malonate, 63 m mol of stearyl bromide, and 69 m mol of sodium were made to react in butanol in the presence of 2 m mol of a crown ether, thereby forming 30 m mol of dibutyl distearylmalonate. Dibutyl distearylmalonate, 15 m mol, was first hydrolyzed, and was then heated in vacuum to be decarboxylated, whereby obtaining 10 m mol of 2-octadecyl eicosanoic acid. This acid, 8 m mol, was converted into its acid chloride. The acid chloride was allowed to react with 10 m mol of p-amino-methlylsulfonylanilide in pyridine, thereby obtaining 7 m mol of p-methylsulfonamide-3-heptadecyleicosanoylanilide. The eicosanoylanilide, 5 m mol, was allowed to react with lead tetraacetate in toluene, thus forming 3.2 m mol of N-(2-octadecyleicosanoyl)-N'methylsulfonyl-p-quinonediimine which is represented by the following formula: ##STR29##
Quellen und Nachweise
- ORD-Eintrag
- ord-fd0abdadef38452ba9ba8e7192e74532
- Quelldatensatz
- uspto-grants-1992_10
- Patentnummer
- US05153680
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