Novozym 435 in 1,4-dioxane T=80°C; P=760.051 Torr; Enzymatic reaction;

1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride in dichloromethane

1: phytosphingosine sulphate With sodium methylate in methanol; isobutyl methylketone T=55°C; P=760.051 Torr; Fixed-Bed reactor; 2: stearic acid methyl ester With Novozym 435 in isobutyl methylketone T=80°C; P=600.06 Torr; 24 h; Enzymatic reaction; Product distribution / selectivity;

1: n-octadecanoic acid chloride With pyridine in 1-methyl-pyrrolidin-2-one T=20°C; 2: (4R,3S,2S)-2-aminooctadecane-1,3,4-triol in tetrahydrofuran T=20°C; Further stages.;

Novozym 435 T=120°C; 4 h; Enzymatic reaction; Kinetics;

1: sodium methylate / methanol / 2.5 h / 55 °C 2: Novozyme 435 / 1,4-dioxane / 80 °C / Enzymatic reaction View Scheme