N-substituted diamines and preparation of the same

Claim 1

A PROCESS FOR CONVERTING BY REPLACING AN N-SUBSTITUTED AMINO GROUP BY A DISSIMILAR NSUBSTITUTED AMINO GROUP N,N''-SUBSTITUTED 1ALKENE-1,3-DIAMINE DERIVATIVES TO OTHER N,N''SUBSTITUTED 1-ALKENE-1,3-DIAMINE DERIVATIVES WHICH COMPRISES HEATING IN LIQUID PHASE A MIXTURE COMPRISING AN N,N''-SUBSTITUTED 1-ALKENE-1,3DIAMINE DERIVATIVE AND AN ORGANIC AMINE OF THE CLASS CONSISTING OF THE PRIMARY AND THE SECONDARY ORGANIC AMINES HAVING DIRECTLY LINKED THROUGH THE NITROGEN ATOM TO AN ATOM OF HYDROGEN AN NSUBSTITUTED AMINO GROUP DISSIMILAR TO THE NSUBSTITUTED AMINO GROUPS OF SAID DIAMINE, THE HEATING BEING CONDUCTED AT A TEMPERATURE OF FROM ABOUT 40* C. TO ABOUT 200* C., SAID ORGANIC AMINE REACTANT BEING INITIALLY PRESENT IN MOLE EXCESS OVER SAID DIAMINE REACTANT, WHEREBY THERE IS PRODUCED AN N,N''-SUBSTITUTED 1,ALKENE-1,3DIAMINE DERIVATIVE WHEREIN AN AMINO GROUP IS THE SAME AS SAID N-SUBSTITUTED AMINO GROUP OF SAID ORGANIC AMINE REACTANT.