Triethylamine → HCID 20322094, Verbindung

HRID 839814Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 839814
[CH2:1]([O:3][CH:4]([O:7][CH2:8][CH3:9])[CH2:5][NH2:6])[CH3:2].Br[CH2:11][CH:12]1[O:17][CH2:16][CH2:15][CH2:14][O:13]1.C(N(CC)CC)C>C1(C)C=CC=CC=1>[CH2:1]([O:3][CH:4]([O:7][CH2:8][CH3:9])[CH2:5][NH:6][CH2:11][CH:12]1[O:17][CH2:16][CH2:15][CH2:14][O:13]1)[CH3:2]

Komponenten

5

Edukt 3

HCID 8471TriethylamineHCID 695242,2-DiethoxyethylamineHCID 3036832-Bromomethyl-1,3-dioxane

Produkt 1

HCID 20322094HCID 20322094, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 1140TolueneLösungsmittel

Versuchsvorschrift

2,2-Diethoxyethylamine (23.3 grams), 2-bromomethyl-1,3-dioxane (29.2 grams), triethylamine (25 ml) and toluene (150 ml) are charged into a glass reaction vessel equipped with a mechanical stirrer, thermometer and reflux condenser. The reaction mixture is heated at reflux overnight. After this time the mixture is cooled and filtered. The filtrate is then distilled under reduced pressure to yield the desired product N-(2,2-diethoxyethyl)-N-(1,3-dioxan-2-ylmethyl)amine.

Aufarbeitung

  1. customequipped with a mechanical stirrer
  2. temperaturethermometer and reflux condenser
  3. temperatureThe reaction mixture is heated
  4. temperatureat reflux overnight
  5. temperatureAfter this time the mixture is cooled
  6. filtrationfiltered
  7. distillationThe filtrate is then distilled under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-ce262f535bd5422b949724e8ffee2c25
Quelldatensatz
uspto-grants-1978_06
Patentnummer
US04097491

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