1: FeCl3 / 170 °C 2: aqueous acetic acid / 160 °C View Scheme

1: FeCl3 2: Zn View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3902968', constants.ctx, '0')">chlorine</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '506007', constants.ctx, '0')">acetic acid</a> <br />&nbsp;im Sonnenlicht;&nbsp;<br /> &nbsp;