1: K2CO3 / Ambient temperature 2: trifluoroacetic acid / 1 h / Ambient temperature View Scheme

hydrogenchloride; hydrogen cation 2.) EtOH; Multistep reaction;

sodium tetrahydroborate; boric acid 1.) CH3OH, H2O, r.t.; Yield given. Multistep reaction;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '11343078', constants.ctx, '0')">sodium tetrahydroborate</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1718733', constants.ctx, '0')">ethanol</a> <br />0.5&nbsp;h;&nbsp;&nbsp;Ambient temperature;&nbsp;&nbsp;Yield given;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 4 steps<br /> </b>1: ammonium acetate / 3 h / Heating<br />2: LiAlH₄ / tetrahydrofuran / 4 h / Ambient temperature<br />3: benzene / Heating<br />4: NaBH₄ / ethanol / 0.5 h / Ambient temperature<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '605283', constants.ctx, '0')">triethylamine</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a> <br />T=100&deg;C;&nbsp;P=6000.6&nbsp;Torr;&nbsp;0.0416667&nbsp;h;&nbsp;<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '506007', constants.ctx, '0')">acetic acid</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '6367329', constants.ctx, '0')">platinum</a> <br />&nbsp;Hydrogenation;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: LiAlH₄ / tetrahydrofuran / 4 h / Ambient temperature<br />2: benzene / Heating<br />3: NaBH₄ / ethanol / 0.5 h / Ambient temperature<br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: benzene / Heating<br />2: NaBH₄ / ethanol / 0.5 h / Ambient temperature<br /> <br /> &nbsp;