Ammonia → 3-(Propan-2-yl)benzonitrile

HRID 1804541

Reaktionsgleichung

Reaktionsgleichung von HRID 1804541
Br[C:2]1[CH:3]=[C:4]([CH:8]([CH3:10])[CH3:9])[CH:5]=[CH:6][CH:7]=1.[Cu](C#N)[C:12]#[N:13].O.N>N1C=CC=CC=1.C1(C)C=CC=CC=1>[CH:8]([C:4]1[CH:3]=[C:2]([CH:7]=[CH:6][CH:5]=1)[C:12]#[N:13])([CH3:10])[CH3:9]

Komponenten

7

Versuchsvorschrift

5.15 g (25.87 mmol) m-bromo-isopropyl-benzene and 2.69 g (30.04 mmol) copper cyanide are stirred in 2.50 ml of pyridine for 24 hours at 180° C. Then 15 ml of water, 15 ml of toluene and 15 ml conc. ammonia solution are added, then the mixture is extracted. The organic phase is dried and evaporated to dryness.

Aufarbeitung

  1. extractionthe mixture is extracted
  2. customThe organic phase is dried
  3. customevaporated to dryness

Quellen und Nachweise

ORD-Eintrag
ord-656f53ae722d463c8e6a0eff14f36527
Quelldatensatz
uspto-grants-2013_01
Patentnummer
US08354418B2

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