1: K2CO3, I2 / Cu / dimethylformamide / Heating 2: (i) NaH, xylene, (ii) aq. HCl View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3587189', constants.ctx, '0')">hydrogen</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '6367329', constants.ctx, '0')">platinum</a> <br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: (i) NaOiPr, (ii) /BRN= 2562110/<br />2: H₂ / Pt<br /> <br /> &nbsp;

<b>Multi-step reaction with 4 steps<br /> </b>1: (i) SO₃, H₂SO₄, (ii) HNO₃ <br />2: K₂CO₃ / acetone<br />3: (i) NaOiPr, (ii) /BRN= 2562110/<br />4: H₂ / Pt<br /> <br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: K₂CO₃ / acetone<br />2: (i) NaOiPr, (ii) /BRN= 2562110/<br />3: H₂ / Pt<br /> <br /> &nbsp;