Logo JG-Universität MainzProf. Dr. Axel Müller


241. Nosov, S.; Schmalz, H.; Müller, A.H.E.: One-pot Synthesis of Primary Amino End-Functionalized Polymers by Reaction of Living Anionic Polybutadienes with Nitriles, Polymer 47, 4245–4250 (2006)
We present a convenient method to synthesize polymers with primary amino groups by endcapping of living anionic chain ends with nitriles followed by reduction in a one-pot process. As an example, the addition of pivalonitrile to the chain ends of oligobutadienyllithium in toluene, followed by the reduction with sodium borohydride quantitatively leads to ω-amino-oligo-1,4-butadiene, as demonstrated by 1H and 13C NMR, thin-layer chromatography and MALDI-ToF mass spectrometry.

Zu dieser Publikation gibt es weitere Dateien zum Download


powered by php + PostgreSQL - Letzte Änderung 17.07.2006- Impressum