HCID 13014421, Verbindung → HCID 20519703, Verbindung

HRID 2286451Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2286451
C([C:3]1[C:4](=[O:18])[NH:5][C:6](=[O:17])[N:7]([C:9]2[C:14]([CH3:15])=[CH:13][CH:12]=[CH:11][C:10]=2[CH3:16])[CH:8]=1)#N>Br>[CH3:16][C:10]1[CH:11]=[CH:12][CH:13]=[C:14]([CH3:15])[C:9]=1[N:7]1[CH:8]=[CH:3][C:4](=[O:18])[NH:5][C:6]1=[O:17]

Komponenten

3

Versuchsvorschrift

A mixture of 5-cyano-1-(2,6-dimethylphenyl)uracil (0.01 mol) and 30 ml of 48% HBr is heated at reflux for about 10 hours. After cooling, the solid product is collected by filtering, washed with water and dried to yield 1-(2,6-dimethylphenyl)uracil.

Aufarbeitung

  1. temperatureis heated
  2. temperatureat reflux for about 10 hours
  3. temperatureAfter cooling
  4. customthe solid product is collected
  5. filtrationby filtering
  6. washwashed with water
  7. customdried

Quellen und Nachweise

ORD-Eintrag
ord-bc336591709f45859846f4bae88a87b4
Quelldatensatz
uspto-grants-1981_05
Patentnummer
US04266056

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