1: 1.) aluminium chloride, 2.) 15percent hydrochloric acid / 1.) ether, 0 deg C, 3 h, 2.) water, 0 deg C 2: 1.) sodium, 2.) EtOH, concentrated HCl / 1.) room temperature, 2.) heating, 15-20 min View Scheme

1: 1.) aluminium chloride, 2.) 15percent hydrochloric acid / 1.) ether, 0 deg C, 3 h, 2.) water, 0 deg C 2: 1.) sodium, 2.) EtOH, concentrated HCl / 1.) room temperature, 2.) heating, 15-20 min View Scheme

hydrogenchloride; ethanol; sodium 1.) room temperature, 2.) heating, 15-20 min; Multistep reaction;