hydrogenchloride in ethyl acetate T=10 - 15°C; 0.5 h;

1: 85 percent / ethanol / 2 h / Heating 2: 72 percent / pyridine / 70 h / Ambient temperature 3: 87 percent / pyridine / 1.5 h / Ambient temperature 4: 63 percent / LiI / ethyl acetate / 2.5 h / Heating 5: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 6: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

1: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 2: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

1: 63 percent / LiI / ethyl acetate / 2.5 h / Heating 2: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 3: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

1: 87 percent / pyridine / 1.5 h / Ambient temperature 2: 63 percent / LiI / ethyl acetate / 2.5 h / Heating 3: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 4: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

1: 72 percent / pyridine / 70 h / Ambient temperature 2: 87 percent / pyridine / 1.5 h / Ambient temperature 3: 63 percent / LiI / ethyl acetate / 2.5 h / Heating 4: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 5: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

1: 85 percent / ethanol / 2 h / Heating 2: 72 percent / pyridine / 70 h / Ambient temperature 3: 87 percent / pyridine / 1.5 h / Ambient temperature 4: 63 percent / LiI / ethyl acetate / 2.5 h / Heating 5: 94 percent / triethylamine / Pd/C / 1,2-dimethoxy-ethane / 1.25 h / 1810.02 Torr 6: 90 percent / HCl-EtOH / ethyl acetate / 0.5 h / 10 - 15 °C View Scheme

ammonia in methanol 22 h; Ambient temperaturepH 12;