Becker, Hinnerk Gordon published the artcileIntroduction of cyclic amidines into nitrile-containing polymers in the melt, Name: Propane-1,3-diamine dihydrochloride, the publication is Chemie Ingenieur Technik (2003), 75(1-2), 108-112, database is CAplus.
The reaction of nitrile-containing polymers (such as SAN) with diamines using ZnCl2 and DBTO as catalysts to give cyclic amidines in the melt was studied as a function of several reaction parameters.
Chemie Ingenieur Technik published new progress about 10517-44-9. 10517-44-9 belongs to catalysis-chemistry, auxiliary class Salt,Amine,Aliphatic hydrocarbon chain, name is Propane-1,3-diamine dihydrochloride, and the molecular formula is C3H12Cl2N2, Name: Propane-1,3-diamine dihydrochloride.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia