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Thiol-yne Reaction of Alkyne-d erivatized Fatty Acids: Thiol-Reactive Linear Polyurethane

Rodolfo J. González-Paz, Gerard Lligadas*, Juan C. Ronda, Marina Galià, Virginia Cádiz

Analytical Chemistry and Organic Chemistry Department, Rovira i Virgili University, C/Marcel.lí Domingo s/n, 43007, Tarragona, Spain

* Corresponding Author: email

Journal of Renewable Materials 2013, 1(3), 187-194. https://doi.org/10.7569/JRM.2013.634114

Abstract

A thiol-reactive linear polyurethane was synthesized from a vinyl-sulphide-containing diol and a commercial diisocyanate. The diol was obtained from 10-undecynol, an alkyne-derivatized fatty compound, using hydrothiolation as a key reaction step. 10-Undecynol was prepared by reduction of 10-undecinoic acid methyl ester, which was prepared by successive bromation, dehydrobromination of the corresponding alkenic fatty acid. Solution and surface polymer modifi cation with a fl uorescent thiol was successful.

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APA Style
González-Paz, R.J., Lligadas, G., Ronda, J.C., Galià, M., Cádiz, V. (2013). Thiol-yne reaction of alkyne-d erivatized fatty acids: thiol-reactive linear polyurethane. Journal of Renewable Materials, 1(3), 187-194. https://doi.org/10.7569/JRM.2013.634114
Vancouver Style
González-Paz RJ, Lligadas G, Ronda JC, Galià M, Cádiz V. Thiol-yne reaction of alkyne-d erivatized fatty acids: thiol-reactive linear polyurethane. J Renew Mater. 2013;1(3):187-194 https://doi.org/10.7569/JRM.2013.634114
IEEE Style
R.J. González-Paz, G. Lligadas, J.C. Ronda, M. Galià, and V. Cádiz "Thiol-yne Reaction of Alkyne-d erivatized Fatty Acids: Thiol-Reactive Linear Polyurethane," J. Renew. Mater., vol. 1, no. 3, pp. 187-194. 2013. https://doi.org/10.7569/JRM.2013.634114



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