1: AlCl3; benzene 2: amalgamated zinc; aq.-ethanolic HCl View Scheme

1: With AlCl3, aluminium chloride in toluene T=20°C; 5 h; Heating / reflux; 2: With hydrogenchloride; water in toluene Product distribution / selectivity;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '11405916', constants.ctx, '0')">copper(l) iodide</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1696894', constants.ctx, '0')">diethyl ether</a> <br />T=-78&deg;C;&nbsp;0.25&nbsp;h;&nbsp;<br /> &nbsp;