[EN] MULTIFUNCTIONAL AND BIFUNCTIONAL DITHIOCARBOXYLATE COMPOUNDS, MONOFUNCTIONAL ALKOXYCARBONYL DITHIOCARBAMATE COMPOUND, A METHOD FOR THE PREPARATION OF ALKOXYCARBONYL DITHIOCARBAMATE COMPOUNDS AS WELL AS A METHOD FOR THE PREPARATION OF MULTIBLOCK COPOLYMERS BY MEANS OF RADICAL POLYMERISATION<br/>[FR] COMPOSES DE DITHIOCARBOXYLATE BIFONCTIONNELS ET MULTIFONCTIONNELS, COMPOSE D'ALCOXYCARBONYLE-DITHIOCARBAMATE MONOFONCTIONNEL, PROCEDE DE PREPARATION DE COMPOSES D'ALCOXYCARBONYLE-DITHIOCARBAMATE, AINSI QUE PROCEDE DE PREPARATION DE COPOLYMERES MULTIBLOCS PAR POLYMERISATION DE RADICAUX
申请人:UNIV EINDHOVEN TECH
公开号:WO2005068419A1
公开(公告)日:2005-07-28
The present invention relates to a multifunctional dithiocarboxylate compound. The present invention furthermore relates to a bifunctional dithiocarboxylate compound. The present invention also relates to a monofunctional alkoxycarbonyl dithiocarbamate compound. The present invention further relates to a method for the synthesis of alkoxycarbonyl dithiocarbamate compounds. In addition, the present invention relates to a method for the preparation of one or more polymers by means of a radical polymerisation process, using a monofunctional, a bifunctional or a multifunctional dithiocarboxylate compound.
Multiblock copolymer synthesis via controlled radical polymerization in aqueous dispersions. Part 1: Synthesis of S-tert-alkyl-N,N-alkoxycarbonylalkyldithiocarbamates
作者:Raf Bussels、Cor E. Koning
DOI:10.1016/j.tet.2004.11.052
日期:2005.1
In a novel two- or three-step synthetic route, S-(1,4-phenylenebis(propane-2,2-diyl)) bis(N-methyldithiocarbamate) is reacted at low temperature with various alkyl chloroformates to form various S-tert-alkyl-N,N-alkoxycarbonylmethyl-dithiocarbamate RAFT agents. Also an alternative and novel synthetic route towards S-(1,4-phenylenebis(propane-2,2-diyl)) bis(N-methyldithiocarbamate), is proposed. (C) 2004 Elsevier Ltd. All rights reserved.
Multiblock Copolymers Synthesized by Miniemulsion Polymerization Using Multifunctional RAFT Agents
作者:Raf Bussels、Christianne Bergman-Göttgens、Jan Meuldijk、Cor Koning