1: 100 percent / bromine / CH2Cl2 / 0.5 h / 20 °C 2: 87 percent / sodium borohydride / methanol / 2 h / Heating View Scheme

1: 100 percent / bromine / CH2Cl2 / 0.5 h / 20 °C 2: 87 percent / sodium borohydride / methanol / 2 h / Heating 3: 96 percent / dimethylformamide / 20 h / 70 °C View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '4208125', constants.ctx, '0')">magnesium sulfate</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1730800', constants.ctx, '0')">dichloromethane</a> <br />T=20&deg;C;&nbsp;20&nbsp;h;&nbsp;<br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3587154', constants.ctx, '0')">ammonia</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3587155', constants.ctx, '0')">water</a> <br />T=20&deg;C;&nbsp;<br /> &nbsp;