Process of synthesis of diamines and / or triaminas from dinitrilas or trianitrilas and from fatty acids du00cdmeros and / or tru00cdmeros and diamines and triaminas.

摘要

The present invention relates to prepare the method for high purity binary primary amine and ternary primary amine from the nitrile that can be derived from dimeracid and trimer acid.This method comprises the step that makes the acid functional group ammonification and makes described cyanogen functional group hydrogenation is the step of primary amine functional group, and described method is without any need for extra purification step.