Isopropanol → N-methyl-N-(2,3,4,5,-6-pentahydroxy-n-hexyl)-N'-n-undecyl urea

HRID 67792

Reaktionsgleichung

Reaktionsgleichung von HRID 67792
Cl[NH:2][C:3](=O)[CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13]C.[CH3:16][NH:17][CH2:18][C@@H:19]([C@H:21]([C@@H:23]([C@@H:25]([CH2:27][OH:28])[OH:26])[OH:24])[OH:22])[OH:20].[OH-].[Na+].[CH:31]([OH:34])(C)C>O>[CH3:16][N:17]([CH2:18][CH:19]([OH:20])[CH:21]([OH:22])[CH:23]([OH:24])[CH:25]([OH:26])[CH2:27][OH:28])[C:31]([NH:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13])=[O:34]

Komponenten

6

Edukt 4

HCID 3776Isopropanol2×HCID 8567N-Methyl-D-glucamineHCID 14798Sodium HydroxideHCID 19040106lauric N-chloramide

Produkt 1

HCID 20527943N-methyl-N-(2,3,4,5,-6-pentahydroxy-n-hexyl)-N'-n-undecyl ureaAusbeute 63 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

A mixture containing 7 g (30 mmol) of lauric N-chloramide dissolved in 200 ml of isopropanol, was reacted with a solution containing 5.85 g (30 mmol) of N-methyl-D-glucamine in 150 ml of isopropanol, 40 ml of water and 1.2 g (30 mmol) of sodium hydroxide at 50° C. for a period of 1 hour. The reaction mixture was processed in accordance with the procedures described in Example 12 to yield 7.38 g (63% yield) of N-methyl-N-(2,3,4,5,-6-pentahydroxy-n-hexyl)-N'-n-undecyl urea of the formula ##STR13## having a melting point of 109° C. and the following analysis:

Aufarbeitung

  1. customwas reacted with a solution

Quellen und Nachweise

ORD-Eintrag
ord-6e4c9133aa28410ebd9f602f512201ef
Quelldatensatz
uspto-grants-1982_08
Patentnummer
US04346233

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