HCID 19819017, Verbindung → HCID 19819020, Verbindung

HRID 1195238Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1195238
[ClH:1].[CH:2]1([C:5]([CH:7]2[CH2:9][CH2:8]2)=[NH:6])[CH2:4][CH2:3]1>CS(C)=O>[Cl-:1].[N+:6]12[CH2:9][CH2:8][CH2:7][C:5]=1[CH2:2][CH2:3][CH2:4]2

Komponenten

3

Edukt 1

HCID 19819017HCID 19819017, Verbindung

Produkt 1

HCID 19819020HCID 19819020, VerbindungAusbeute 55 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 679Dimethyl SulfoxideLösungsmittel

Reaktionsbedingungen

Temperatur
100 °C

Versuchsvorschrift

A solution of dicyclopropylmethanimine hydrochloride (1.00 g, 6.87 mmol) in 6.0 ml of dimethyl sulfoxide was heated with stirring at 100° C. for 4 hours. The solvent was distilled out in vacuo and isobutyl alcohol (6 ml) was added to the residue. Precipitated crystals was obtained and dried in vacuo to afford 0.55 g (Yield: 55%) of the desired compound.

Aufarbeitung

  1. distillationThe solvent was distilled out in vacuo and isobutyl alcohol (6 ml)
  2. additionwas added to the residue
  3. customPrecipitated crystals
  4. customwas obtained
  5. customdried in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-d0db1dab158242feb1f62fa127826663
Quelldatensatz
uspto-grants-1992_05
Patentnummer
US05110945

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