1: 0.85 g / pyridinium dichromate / CH2Cl2 / 5 h / 20 °C 2: 1.0 g / tetrahydrofuran / 5 h 3: 78 percent / AlCl3 / CH2Cl2 / 1 h / 20 °C 4: H2 / Pd(OH)2 / methanol / 3 h 5: 0.162 g / methanol / 3 h 6: 84 percent / NaH / tetrahydrofuran / 6 h 7: 85 percent / TFA / CH2Cl2 / 1 h / 20 °C View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '11460447', constants.ctx, '0')">lithium aluminium tetrahydride</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a> <br />T=0 - 20&deg;C;&nbsp;Reduction;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: 2.62 g / benzene; CH₂Cl₂ / 15 h / 20 &deg;C<br />2: 83 percent / Mg / 4 h<br />3: 76 percent / LiAlH₄ / tetrahydrofuran / 0 - 20 &deg;C<br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: 83 percent / Mg / 4 h<br />2: 76 percent / LiAlH₄ / tetrahydrofuran / 0 - 20 &deg;C<br /> <br /> &nbsp;