hydrogenchloride in isopropyl alcohol 0.25 h; Heating;

1: 79 percent / KF / acetonitrile / 18 h / Heating 2: 61 percent / 90percent H2SO4 / 1.5 h / 70 °C 3: H2 / 5percent Pd/C / ethyl acetate / 2 h / 3102.9 Torr 4: 84 percent / 18 h / Heating 5: POCl3 / 3 h / Heating 6: 52 percent / aq. HCl / propan-2-ol / 0.25 h / Heating View Scheme

1: 61 percent / 90percent H2SO4 / 1.5 h / 70 °C 2: H2 / 5percent Pd/C / ethyl acetate / 2 h / 3102.9 Torr 3: 84 percent / 18 h / Heating 4: POCl3 / 3 h / Heating 5: 52 percent / aq. HCl / propan-2-ol / 0.25 h / Heating View Scheme

1: H2 / 5percent Pd/C / ethyl acetate / 2 h / 3102.9 Torr 2: 84 percent / 18 h / Heating 3: POCl3 / 3 h / Heating 4: 52 percent / aq. HCl / propan-2-ol / 0.25 h / Heating View Scheme

in hydrogenchloride; isopropyl alcohol; trichlorophosphate

1: POCl3 / 3 h / Heating 2: 52 percent / aq. HCl / propan-2-ol / 0.25 h / Heating View Scheme