Hydroxyamides are synthesized from esters. A process of making hydroxyalkyl amides comprises: reacting an ester with a hydroxyalkyl amine having the formula H
2
N—R
3
—OH wherein R
3
is a substituted or unsubstituted C2 to C5 alkyl, in the presence of a catalyst in an anhydrous solution to form the hydroxyalkyl amides. Monomers suitable for formation of polymeric articles can utilize these hydroxyamides.
羟基酰胺是从酯合成的。制备羟基烷基酰胺的过程包括:在无
水溶液中,将酯与具有
H2N—R3—OH公式的羟基烷基胺(其中R3是取代或未取代的C2到C5烷基)在催化剂的存在下反应,形成羟基烷基酰胺。适用于形成聚合物制品的单体可以利用这些羟基酰胺。