phosphorus pentachloride T=170 - 185°C;

1: Behandeln des Reaktionsgemisches mit Wasser und Kaliumjodid 2: aqueous hydrogen peroxide; aq.-ethanolic KOH-solution 3: phosphorus (V)-chloride / 170 - 185 °C View Scheme

1: aqueous hydrogen peroxide; aq.-ethanolic KOH-solution 2: phosphorus (V)-chloride / 170 - 185 °C View Scheme

1: aqueous hydrochloric acid 2: aqueous NaOH-solution View Scheme