Morpholine → 3-Amino-3-morpholinoacrylonitrile

HRID 610040Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 610040
[C:1]([CH2:3][C:4](=[NH:8])OCC)#[N:2].[NH:9]1[CH2:14][CH2:13][O:12][CH2:11][CH2:10]1>C(O)C>[NH2:8][C:4]([N:9]1[CH2:14][CH2:13][O:12][CH2:11][CH2:10]1)=[CH:3][C:1]#[N:2]

Komponenten

4

Edukt 2

HCID 8083MorpholineHCID 256188Ethyl 2-cyanoethanecarboximidate

Produkt 1

HCID 27636313-Amino-3-morpholinoacrylonitrile

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

In anhydrous ethanol (10 ml) was dissolved ethyl 2-cyanoacetimidate (1.0 g), followed by addition of morpholine (0.78 g). The mixture was stirred at room temperature for 4 hours, and the separated crystals were collected by filtration. This crystal crop was used as it was in the next reaction.

Aufarbeitung

  1. filtrationthe separated crystals were collected by filtration
  2. customwas in the next reaction

Quellen und Nachweise

ORD-Eintrag
ord-007f37c576bd446793605b8aa1a181ca
Quelldatensatz
uspto-grants-1999_12
Patentnummer
US05998459

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