Reaktion #4039

Reaktionsgleichung

phenyl benzoate

potassium trimethylsilanolate

→

Potassium benzoate

Ausbeute 74.0%

Lösungsmittel

tetrahydrofuran

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigea 5 h reaction time

Vorschrift

The procedure of Example 1 was followed using phenyl benzoate (3.96 g, 20 mmol), potassium trimethylsilanolate (2.56 g, 20 mmol), dry tetrahydrofuran (50 mL), and a 5 h reaction time. Potassium benzoate (2.37 g, 74% yield) was isolated as a white solid: 1H NMR (D2O, DSS, 80 MHz) δ 7.4-8.0 (m, Ar--H's, 5H). Anal. Calcd. for C7H5KO2 : C, 52.48; H, 3.15; K, 24.41, Found: C, 50.28, 50.15, 52.45; H, 3.28, 3.36, 3.24; K, 24.80.

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