Synthesis of polylactide with thiol end groups.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F03%3A55033032" target="_blank" >RIV/61389013:_____/03:55033032 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Synthesis of polylactide with thiol end groups.
Original language description
Four synthetic routes to poly(L-lactide) with thiol end groups based on ring-opening polymerization of L-lactide catalysed with tin(II) 2-ethylhexanoate are reported. The following alcohols were used as co-initiators of polymerization: 2-sulfanylethan-1-ol. 2-[(2,4-dinitrophenyl)sulfanyl]ethan-1-ol, 2-(tritylsulfanyl)ethan-1-ol and allyl alcohol. End groups introduced into polymers by co-initiators were transformed to thiol groups by a subsequent modification reaction. The efficiencies of the used synthetic methods were evaluated and discussed. The best results were obtained with co-initiator 2-(tritylsulfanyl)ethan-1-ol.
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
—

Project
<a href="/en/project/GA203%2F99%2F0576" target="_blank" >GA203/99/0576: Bioactive block copolymers based on polylactide</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)