Water → HCID 20344091, Verbindung

HRID 2049632Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2049632
[F:1][C:2]1[CH:3]=[C:4]([CH:15]=[CH:16][CH:17]=1)[O:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[CH2:12][C:13]#N.[OH-:18].[K+].[OH2:20]>C(O)C>[F:1][C:2]1[CH:3]=[C:4]([CH:15]=[CH:16][CH:17]=1)[O:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[CH2:12][C:13]([OH:20])=[O:18]

Komponenten

5

Versuchsvorschrift

2-(3-Fluorophenoxy)benzeneacetonitrile (23 g.), dissolved in 80 ml of ethanol, was heated to reflux for 2 hours with a solution of 20 g. potassium hydroxide in 40 ml of water. The ethanol was evaporated, the residue taken up in water, extracted with ether and acidified to give the title compound, m.p. 81°-84°. ##STR14##

Aufarbeitung

  1. temperaturewas heated
  2. temperatureto reflux for 2 hours with a solution of 20 g
  3. customThe ethanol was evaporated
  4. extractionextracted with ether

Quellen und Nachweise

ORD-Eintrag
ord-edc0a06b9dde40c99ba4058d36da2e78
Quelldatensatz
uspto-grants-1980_04
Patentnummer
US04198421

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