diethylamine in tetrahydrofuran; water T=25°C; 1.5 h;

camphor-10-sulfonic acid; tetrabutyl ammonium fluoride; water 1.) THF, 25 deg C, 96 h, 2.) THF, 0 deg C, 15 min; Yield given. Multistep reaction;

triphenylphosphine Further byproducts given;

triphenylphosphine Further byproducts given;

in methanol Product distributionMechanism;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '605268', constants.ctx, '0')">diethylamine</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '3587155', constants.ctx, '0')">water</a> <br />T=25&deg;C;&nbsp;1.5&nbsp;h;&nbsp;<br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '2216194', constants.ctx, '0')">camphor-10-sulfonic acid</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '3570522', constants.ctx, '0')">tetrabutyl ammonium fluoride</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '3587155', constants.ctx, '0')">water</a> <br />&nbsp;1.) THF, 25 deg C, 96 h, 2.) THF, 0 deg C, 15 min;&nbsp;&nbsp;Yield given. Multistep reaction;&nbsp;<br /> &nbsp;