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TITLE:
Síntesi d'hidroxipolièsters derivats de l'àcid 10-undecenoic i post modificació amb cisteïna - TFG:1180
Handle: https://hdl.handle.net/20.500.11797/TFG1180

Student:Bensabeh, Nabil
Language:Català
Title in original language:Síntesi d'hidroxipolièsters derivats de l'àcid 10-undecenoic i post modificació amb cisteïna
Title in different languages:Synthesis of hydroxipoliesters derive from 10-undecenoic acid and post modification with cysteine
Keywords:10-undecenoic acid, hydroxipoliesters, cysteine
Subject:Química
Abstract:Abstract Nowadays for environmental, economic and social reasons, the substitution of petroleum-based chemical building blocks is emerging as a crucial necessity. Because of that, the utilization and the incorporation of renewable raw materials, in particular from de biomass, for chemical processes are considered as a sustainable and suitable alternative. Fatty acids from natural oils occupy a prominent place because of their easily accessible and present quantity. In this work, 10-undecenoic acid, obtained in one step from ricinoleic acid of castor oil, was used as a renewable resource to obtain a monomeric product, dihydroxiundecanoic acid, which was used to carry out its polymerization testing different types of catalysts such as Sn(Oct)2, PTSA or I2/P(Ph)3/imidazol to obtain a functionalized polyester. After obtaining the polymer it was modified with a bioactive molecule, L-cysteine, to produce biomaterials with the suitable functional groups for anchoring peptides, proteins and other bioactive molecules which can be used in drug delivery devices.
Project director:Ronda Bargalló, Juan Carlos
Work's codirector:Cádiz Deleito, Maria Virginia
Department:Química Analítica i Química Orgànica
Education area(s):Química
Entity:Universitat Rovira i Virgili (URV)
TFG credits:12
Creation date in repository:2016-06-15
Work's public defense date:2016-06-15
Academic year:2015-2016
Confidenciality:No
Subject areas:Chemistry
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