Ethylamine → 2,2-Diethoxy-N-ethylethan-1-amine

HRID 434467

Reaktionsgleichung

Reaktionsgleichung von HRID 434467
[CH2:1]([NH2:3])[CH3:2].Br[CH2:5][CH:6]([O:10][CH2:11][CH3:12])[O:7][CH2:8][CH3:9]>>[CH2:1]([NH:3][CH2:5][CH:6]([O:10][CH2:11][CH3:12])[O:7][CH2:8][CH3:9])[CH3:2]

Komponenten

3

Edukt 2

HCID 6341EthylamineHCID 74852Ethane, 2-bromo-1,1-diethoxy-

Produkt 1

HCID 125032612,2-Diethoxy-N-ethylethan-1-amine

Versuchsvorschrift

Ethylamine (38 grams) and 1-bromo-2,2-diethoxyethane (20 grams) were charged into a glass reaction vessel equipped with a mechanical stirrer, thermometer and reflux condenser. The reaction mixture was heated at reflux overnight. After this time the mixture was washed with aqueous sodium hydroxide and the organic phase separated from the aqueous phase. The organic phase was then distilled to yield the desired product N-ethyl-N-(2,2-diethoxyethyl)amine as an oil.

Aufarbeitung

  1. customequipped with a mechanical stirrer
  2. temperaturethermometer and reflux condenser
  3. temperatureThe reaction mixture was heated
  4. temperatureat reflux overnight
  5. washAfter this time the mixture was washed with aqueous sodium hydroxide
  6. customthe organic phase separated from the aqueous phase
  7. distillationThe organic phase was then distilled

Quellen und Nachweise

ORD-Eintrag
ord-8bfcf25171014b779da7e48d424b7a69
Quelldatensatz
uspto-grants-1983_08
Patentnummer
US04397677

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