hydrogenchloride; sodium tetrahydroborate 1.) methanol, 25 deg C, 3 h 2.) THF, 25 deg C, 2 h; Yield given. Multistep reaction;

Multi-step reaction with 2 steps 1: 96 percent / 2percent aq. NaOH / H2O / 1 h / 25 °C2: 90 percent / K2CO3, KI / dimethylformamide / 14 h / 80 °C