<b>Multi-step reaction with 4 steps<br /> </b>1: Pb(OAc)4 / H₂O; acetic acid / 2 h / Ambient temperature<br />2: NaBH₄ / H₂O / 12 h<br />3: 470 mg / Pb(OAc)4 / H₂O; acetic acid / 2 h / Ambient temperature<br />4: NaBH₄ <br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: 550 mg / Pb(OAc)4 / H₂O; acetic acid / 2 h / Ambient temperature<br />2: NaBH₄ <br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3592982', constants.ctx, '0')">sodium methylate</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1098229', constants.ctx, '0')">methanol</a> <br /> <br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: 30 percent / Ag₂CO₃, I₂ / CH₂Cl₂ / 120 h<br />2: 93 percent / H₂ / Pd/C / ethyl acetate; methanol<br />3: 97 percent / NaOMe / methanol<br /> <br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: 61 percent / BF₃*OEt₂ / CH₂Cl₂ / 4 h / Ambient temperature<br />2: 91 percent / H₂ / Pd/C / methanol; acetic acid<br />3: 97 percent / NaOMe / methanol<br /> <br /> &nbsp;