formic acid; triethylamine; N-(2-amino-ethyl)-4-methyl-benzenesulphonamide; [Ru2(p-PriC6H4Me)2(μ-Cl)Cl]2 in dichloromethane T=30°C; 2 h;

<b>With</b>&nbsp; lysine immobilized on zeolite 4A&nbsp;<b>in</b>&nbsp; neat (no solvent)<br />T=20&deg;C;&nbsp;Knoevenagel Condensation;&nbsp;0.5&nbsp;h;&nbsp;&nbsp;Green chemistry;&nbsp;<br /> <br /> &nbsp;