Process for the preparation of acid amides and application of the process

摘要

A process for the preparation of acid amides, comprising reacting a carboxylic acid and an amine in the presence of an isonitrile, wherein the isonitrile has at least one hetero-atom in the substituent present in the above-mentioned isonitrile group. The isonitrile is preferably morpholino-ethyl isocyanide, a new chemical compound.