1: 95 percent / LiBH4 / tetrahydrofuran 2: BaMnO4 / CH2Cl2 / 15 h / Heating 3: 1.) p-toluenesulfonic acid hydrate, 2.) NaBH4 / 1.) PhCH3, reflux, 2 h, 2.) EtOH, RT, overnight View Scheme

<b>Multi-step reaction with 3 steps<br /> </b>1: AlCl₃ / nitrobenzene / 0 - 20 &deg;C<br />2: NaOCl, NaOH / H₂O / Heating<br />3: 92 percent / conc. H₂SO₄ / 96 h / Heating<br /> <br /> &nbsp;