Reaktion #50163

Reaktionsgleichung

benzo 15-crown-5 ether

trifluoroacetic acid

→

4'-formylbenzo-15-crown-5-ether

Reaktionsbedingungen

Aufarbeitung

1. 1
   Temperaturthe mixture was heated
2. 2
   Temperaturto reflux for 12 hours

Vorschrift

A solution of hexamethylenetretramine (1.87 mmol, 0.27 g) in trifluoroacetic acid (1.4 cm3) was added to benzo 15-crown-5 ether (1.87 mmol, 0.5 g) under nitrogen; the mixture was heated to reflux for 12 hours.

Quelle