Water → N-decyl galactosylamine

HRID 2379381

Reaktionsgleichung

Reaktionsgleichung von HRID 2379381
O[C@@H:2]1[O:10][C@H:9]([CH2:11][OH:12])[C@H:7]([OH:8])[C@H:5]([OH:6])[C@H:3]1[OH:4].[CH2:13]([NH2:23])[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22].O>CO.C(OCC)C>[CH2:13]([NH:23][CH:2]1[O:10][C@H:9]([CH2:11][OH:12])[C@H:7]([OH:8])[C@H:5]([OH:6])[C@H:3]1[OH:4])[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22]

Komponenten

5

Edukt 3

HCID 962WaterHCID 8916DecylamineHCID 439353beta-D-Galactopyranose

Produkt 1

HCID 18656111N-decyl galactosylamineAusbeute 90 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 21864698Diethyl ether methanolLösungsmittel

Versuchsvorschrift

β-D-galactose (10 g, 1 eq), decylamine (8.7 g, 1 eq), and water (2 g, 3eq) were heated in a reaction flask for 20 min at 80° C. Methanol/ethyl ether (50 v/50 v) was added, the product was filtered, washed with ethyl ether (2×50 ml) and dried, to give a 90% yield.

Aufarbeitung

  1. filtrationthe product was filtered
  2. washwashed with ethyl ether (2×50 ml)
  3. customdried
  4. customto give a 90% yield

Quellen und Nachweise

ORD-Eintrag
ord-159b09309746474bb577eeb0211f48a2
Quelldatensatz
uspto-grants-1994_11
Patentnummer
US05362480

Verknüpfte Notizen

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