hydrogenchloride; potassium carbonate in ethanol 3 h; Heating;

hydrogenchloride in ethanol T=15 - 25°C; 2 h; Large scale; Concentration;

1: acetonitrile / 8 h / 75 - 80 °C / |Large scale 2: hydrogenchloride / ethanol / 2 h / 20 - 30 °C / |Large scale 3: sodium carbonate / water; butanone / 24 h / 75 - 80 °C / |Large scale 4: hydrogenchloride / ethanol / 2 h / 15 - 25 °C / |Large scale View Scheme

1: hydrogenchloride / ethanol / 2 h / 20 - 30 °C / |Large scale 2: sodium carbonate / water; butanone / 24 h / 75 - 80 °C / |Large scale 3: hydrogenchloride / ethanol / 2 h / 15 - 25 °C / |Large scale View Scheme

1: sulfuric acid / toluene / 3.75 h / 40 - 85 °C / |Large scale 2: sodium iodide / butanone / 24 h / 80 °C / |Large scale 3: sodium carbonate / water; butanone / 24 h / 75 - 80 °C / |Large scale 4: hydrogenchloride / ethanol / 2 h / 15 - 25 °C / |Large scale View Scheme

1: sodium iodide / butanone / 24 h / 80 °C / |Large scale 2: sodium carbonate / water; butanone / 24 h / 75 - 80 °C / |Large scale 3: hydrogenchloride / ethanol / 2 h / 15 - 25 °C / |Large scale View Scheme

1: sodium carbonate / water; butanone / 24 h / 75 - 80 °C / |Large scale 2: hydrogenchloride / ethanol / 2 h / 15 - 25 °C / |Large scale View Scheme