Ethanol → HCID 22708122, Verbindung

HRID 353218

Reaktionsgleichung

Reaktionsgleichung von HRID 353218
[F:1][C:2]1[CH:3]=[C:4]([CH:7]=[CH:8][CH:9]=1)[CH:5]=[O:6].[CH3:10][C:11]([C:13]1[CH:18]=[CH:17][CH:16]=[C:15]([F:19])[CH:14]=1)=O.[OH-].[K+].C(O)C>O>[F:1][C:2]1[CH:3]=[C:4]([C:5](=[O:6])/[CH:10]=[CH:11]/[C:13]2[CH:18]=[CH:17][CH:16]=[C:15]([F:19])[CH:14]=2)[CH:7]=[CH:8][CH:9]=1

Komponenten

6

Versuchsvorschrift

A mixture of 3-fluorobenzaldehyde (7.63 mL, 72.4 mmol), 3-fluoroacetophenone (10 g, 72.4 mmol), potassium hydroxide (5.18 g, 92.6 mmol), ethanol (23 mL) and water (47 mL) was stirred overnight at room temperature. After the reaction solution was diluted with water, the solid was collected by filtration and washed with ethanol and diethyl ether, to give the title compound (16.4 g, 93%).

Aufarbeitung

  1. filtrationthe solid was collected by filtration
  2. washwashed with ethanol and diethyl ether

Quellen und Nachweise

ORD-Eintrag
ord-1dc89752ecc94f6f816c4c7f12c5b1be
Quelldatensatz
uspto-grants-2004_06
Patentnummer
US06750232B2

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