1: H2 / Pd-C 2: 4) 105 deg C View Scheme

<b>Multi-step reaction with 2 steps<br /> </b>1: toluene / 80 &deg;C<br />2: 1) lithium diisopropylamide (LDA), 2) trisyl azide<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '2391566', constants.ctx, '0')">2,4,6-triisopropyl-benzenesulfonyl azide</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '906717', constants.ctx, '0')">lithium diisopropyl amide</a> <br />&nbsp;Multistep reaction;&nbsp;<br /> &nbsp;