sodium hydride in N,N-dimethyl-formamide T=70 - 80°C; 5 h; different cyclic sulfites, nucleophiles and reaction times; Product distribution;

1: 81 percent / LiN3 / dimethylformamide / 120 °C 2: LiAlH4 / tetrahydrofuran / Heating View Scheme

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1446024', constants.ctx, '0')">methanesulfonic acid</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '1703560', constants.ctx, '0')">bis(1-methylethyl) ester of sulfurous acid</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '635760', constants.ctx, '0')">toluene</a> <br /> <br /> &nbsp;