1: 70 percent / CHCl3 / 24 h / 20 °C 2: KBr; NaOCl; aq. NaHCO3 / microporous, fully methyl-modified gel SG-TEMPO-2 / acetone / 0.25 h / 0 °C / pH 9.1 View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '11342940', constants.ctx, '0')">sodium hydroxide</a> <br />Hydrolysis;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 5 steps<br /> </b>1: 82 percent / diphenyl phosphoryl azide; DEAD; PPh₃ / tetrahydrofuran / 12 h / 0 - 20 &deg;C<br />2: 97 percent / H₂ / Pd/C / methanol / 12 h / 20 &deg;C / 760 Torr<br />3: 100 percent / DMAP; pyridine<br />4: HNO₃; H₂SO₄ / 1.5 h / -20 - 20 &deg;C<br />5: aq. HCl / 90 &deg;C<br /> <br /> &nbsp;

<b>Multi-step reaction with 4 steps<br /> </b>1: 97 percent / H₂ / Pd/C / methanol / 12 h / 20 &deg;C / 760 Torr<br />2: 100 percent / DMAP; pyridine<br />3: HNO₃; H₂SO₄ / 1.5 h / -20 - 20 &deg;C<br />4: aq. HCl / 90 &deg;C<br /> <br /> &nbsp;