HCID 13014421, Verbindung → HCID 20519703, Verbindung

HRID 848707Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 848707
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-a9395aac069f4d26976a99ec99bb4f71
Quelldatensatz
uspto-grants-1981_10
Patentnummer
US04297297

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