𝔖 Bobbio Scriptorium
✦   LIBER   ✦

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.


📜 SIMILAR VOLUMES


Télomères et cotélomères d'intérêt biolo
✍ B. Pucci; E. Guy; F. Vial-Reveillon; A.A. Pavia 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 830 KB

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

Télomères et cotéloméres d'intérêt biolo
✍ Ange Polidori; Bernard Pucci; André A. Pavia; Gérard Lamaty; Alain Leydet; Jean 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 684 KB

## Abstract New ionic telomeric surfactants derived from acryloylamino acids were synthesized and their tensioactive properties compared to those of non‐ionic analogs previously reported. We also compared their anti HIV behavior with that of other polymeric polyanionic derivatives. Acryloyl monomer

Télomères et cotélomères d'intérêt biolo
✍ B. Pucci; B. Ragonnet; A.A. Pavia 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 419 KB

R6mm6--Nous rapportons la synth6se d'un nouveau type de sonde fluorescente utilisable pour le marquage de lectines membranaires et/ou pour r6tude de rendocytose de substances saccharidiques. II s'agit de mol6cules comportant plusieurs r6sidus saccharidiques fix6s ~i un support hydrocarbon6 inerte pa

Etude de la réaction de télomérisation d
✍ Bernard Boutevin; Jean-Jacques Robin; Bernard Boyer; Jean-Pierre Roque; Omar Sen 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 399 KB

## Abstract A polymerizable methacrylic surfactant is synthetized from methacryloyl chloride and 11‐bromoundecanol. The obtained cationic monomer is telomerized with a fluorinated thiol, and the transfer constant __C__~T~ is calculated. This value is in the same range as transfer constants of class

Etude de la réaction de télomérisation d
✍ Bernard Boutevin; Jean-Jaques Robin; Bernard Boyer; Jean-Pierre Roque; Omar Senh 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 412 KB

## Abstract The synthesis of a new anionic polymerizable surfactant is described. It is obtained by reaction between methacryloyl chloride and 5‐phenyl‐1‐pentanol. In a last step, the aromatic group is alkylated with succinic anhydride in order to obtain an ionic group. All products were characteri