Rinmm6---Le travail rapport6 ci-apr6s a pour objectif de d6finir un mod61e exp6rimental permettant d'acckder ~i des compos6s macromol6culaires de faible DP n utilisables dans les domaines bioiogiques et biom6dicaux. Divers t61om6res pouvant servir de vecteur de principes actifs (m6dieament, antig6ne
Télomérisation radicalarie de monomères N-acryloyl-N-alkylamino esters d'intXérêt biologique
✍ Scribed by Alain Leydet; Véronique Barragan; Bernard Boyer; Jean-Pierre Roque; Bernard Pucci; André A. Pavia
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 581 KB
- Volume
- 196
- Category
- Article
- ISSN
- 1022-1352
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
Three methyl 11‐(__N‐__acryloyl‐N‐alkylamino)undecanoates were synthesized from acryloyl chloride and amino‐or alkylaminoundecanoic acid esters. These compounds were telomerized in the presence of 1‐dodecanethiol as telogen to yield telomers with molecular weight lower than 5000. These telomers are likely to generate HIV inhibitor polyanions with good biocompatibility. The K/K~t~ value was assessed from a kinetic study of the telomerization reaction. NMR spectroscopy analysis indicates that the polymerization degree DP~n~ are in good agreement with expectation for methyl 11‐(N‐acryloylamino)undecanoate. However, they were lower than expected for methyl 11‐(N‐acryloyl‐N‐alkylamino)undecanoate.
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