1: 1.) Zn, HgCl2, conc. aq. HCl, 2.) aq. NaOH / 1.) reflux, 20 h, 2.) reflux, 12 h 2: PCl3 / chlorobenzene / 0.25 h / Heating 3: chlorobenzene / 3 h / Heating View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1209238', constants.ctx, '0')">aluminium trichloride</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1098293', constants.ctx, '0')">carbon disulfide</a> <br />12&nbsp;h;&nbsp;<br /> &nbsp;