diiron enneacarbonyl in benzene 40 h; Heating;

<b>Multi-step reaction with 3 steps<br /> </b>1: 91 percent / H₂ / 10percent Pd/C / methanol / 760 Torr<br />2: 95 percent / 520 &deg;C / 0.1 Torr<br />3: 1.) isoamyl nitrite, trichloroacetic acid / 1.) THF, RT, 2 h, 2.) 1,2-dichloroethane, reflux, 30 min<br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: 95 percent / 520 &deg;C / 0.1 Torr<br />2: 1.) isoamyl nitrite, trichloroacetic acid / 1.) THF, RT, 2 h, 2.) 1,2-dichloroethane, reflux, 30 min<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '969510', constants.ctx, '0')">isopentyl nitrite</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '970119', constants.ctx, '0')">trichloroacetic acid</a> <br />&nbsp;1.) THF, RT, 2 h, 2.) 1,2-dichloroethane, reflux, 30 min;&nbsp;&nbsp;Yield given. Multistep reaction;&nbsp;<br /> &nbsp;