Reaktion #59832
ord-3c346d18f4f5487bbe9a2d98913b04a4
Reaktionsgleichung
Edukte
Reagenzien
Keine
Lösungsmittel
Reaktionsbedingungen
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Aufarbeitung
- 1Temperaturcooling
- 2TemperaturUnder ice-cooling
- 3Extraktionthe mixture was extracted with ethyl acetate
- 4WaschenThe organic layer was washed with water and saturated saline
- 5Trocknendried over anhydrous magnesium sulfate
- 6SonstigeThe solvent was evaporated under reduced pressure
Vorschrift
The compound of Example 68-4 (260 mg, 0.48 mmol) was dissolved in THF (5 ml), and thereto was added n-tetrabutylammonium fluoride (1 mol/liter in THF) (1.5 ml, 0.72 mmol) under ice-cooling. Under ice-cooling, the mixture was stirred for one hour, and thereto was added water, and the mixture was extracted with ethyl acetate. The organic layer was washed with water and saturated saline, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure to give the title compound.