1: 95 percent / H2 / 10percent Pd/C / ethanol / 15 h / 4654.3 Torr 2: 90.7 percent / hexamethyldisilazane, pyridine / 24 h / 20 °C 3: 73 percent / Na, chlorotrimethylsilane / toluene / 2 h / Heating View Scheme

&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1098229', constants.ctx, '0')">methanol</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '1696894', constants.ctx, '0')">diethyl ether</a> <br /> <br /> &nbsp;