1: 1.) BH3-Me2NH, 2.) NaNO2 / 1.) AcOH, steam-bath, 30 min, 2.) water, 20 deg C, 15 h 2: n-PrNH2 / 24 h / Heating 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, '1731042', constants.ctx, '0')">chloroform</a> <br />3&nbsp;h;&nbsp;&nbsp;Heating;&nbsp;<br /> &nbsp;