Potassium Carbonate → HCID 86681571, Verbindung

HRID 339429

Reaktionsgleichung

Reaktionsgleichung von HRID 339429
[C:1]([C:3](=[N:15][O:16][CH:17]([CH3:19])[CH3:18])[C:4]([N:10]1[CH:14]=[N:13][CH:12]=[N:11]1)=[N:5][O:6][CH:7]([CH3:9])[CH3:8])#[N:2].O.OO.C(=O)([O-])[O-:24].[K+].[K+]>CS(C)=O>[C:1]([C:3](=[N:15][O:16][CH:17]([CH3:19])[CH3:18])[C:4]([N:10]1[CH:14]=[N:13][CH:12]=[N:11]1)=[N:5][O:6][CH:7]([CH3:9])[CH3:8])(=[O:24])[NH2:2]

Komponenten

5

Edukt 3

HCID 11430Potassium CarbonateHCID 449047Hydrogen peroxide waterHCID 866815701-(2-cyano-1,2-diisopropoxyiminoethyl)-1H-1,2,4-triazole

Produkt 1

HCID 86681571HCID 86681571, VerbindungAusbeute 77 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 679Dimethyl SulfoxideLösungsmittel

Versuchsvorschrift

To 2 ml of a dimethyl sulfoxide solution containing 4.0 g (15.1 mmol) of 1-(2-cyano-1,2-diisopropoxyiminoethyl)-1H-1,2,4-triazole were added, with ice-cooling, 3.5 ml of hydrogen peroxide water and 2.30 g (16.6 mmol) of potassium carbonate, followed by stirring at room temperature for 10 hours. The resulting crystal was washed with water and isopropyl ether in this order, to obtain 3.28 g (yield: 77%) of a title compound.

Aufarbeitung

  1. additionwere added, with ice-
  2. temperaturecooling
  3. washThe resulting crystal was washed with water and isopropyl ether in this order

Quellen und Nachweise

ORD-Eintrag
ord-75e36b4173aa4f088f0b9515ecde91ab
Quelldatensatz
uspto-grants-2014_11
Patentnummer
US08895035B2

Verknüpfte Notizen

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