hydrogen; palladium on activated charcoal in ethanol P=1838.8 Torr; 2.5 h;

<b>With</b>&nbsp; amine functionalized silica coated Fe₃O₄nanoparticles&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3587155', constants.ctx, '0')">water</a> <br />T=20&deg;C;&nbsp;Knoevenagel Condensation;&nbsp;0.666667&nbsp;h;&nbsp;&nbsp;SonicationGreen chemistry;&nbsp;<br /> <br /> &nbsp;