1: 1.) phosphoryl chloride / 1.) 1,2-dichloroethane; 2.) 70 deg C, 3h 2: 90 percent / 2 N HCl / 0.08 h 3: 1.) conc. HCl; 2.) 1N NaOH / 1.) EtOH; 2.) H2O View Scheme

1: 90 percent / 2 N HCl / 0.08 h 2: 1.) conc. HCl; 2.) 1N NaOH / 1.) EtOH; 2.) H2O View Scheme

hydrogenchloride; sodium hydroxide 1.) EtOH; 2.) H2O; Yield given. Multistep reaction;