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Preparation of 1-monoacylglycerols from glycidol and fatty acids catalyzed by the chromium(III)-fatty acid system

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dc.title Preparation of 1-monoacylglycerols from glycidol and fatty acids catalyzed by the chromium(III)-fatty acid system en
dc.contributor.author Janiš, Rahula
dc.contributor.author Krejčí, Jiří
dc.contributor.author Klásek, Antonín
dc.relation.ispartof European Journal of Lipid Science and Technology
dc.identifier.issn 1438-7697 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2000-05
utb.relation.volume 102
utb.relation.issue 5
dc.citation.spage 351
dc.citation.epage 354
dc.type article
dc.language.iso en
dc.publisher Wiley-VCH Verlag GmbH & Co. en
dc.identifier.doi 10.1002/(SICI)1438-9312(200005)102:5<351
dc.relation.uri http://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291438-9312%28200005%29102:5%3C351
dc.subject monoacylglycerols en
dc.subject glycidol en
dc.subject fatty acids en
dc.subject ring-opening of epoxides en
dc.description.abstract A description is given for preparing l-monoacylglycerols by the reaction of fatty acids with glycidol catalyzed by Cr(lll)-fatty acid complexes. These complexes were found to possess catalytic efficiency substantially greater than catalysts employed earlier. Effects of catalyst type, its content in the mixture, molar ratio of reactants, and reaction temperature during the course of acid conversion were studied. With a catalyst content of 0.5% by mass of charged reactants and at 90 degrees C a 90-95% conversion of the acid can be achieved within 60 min. In addition to the corresponding I-monoacylglycerol, only unreacted starting substances and the catalyst were detected in resulting reaction mixtures. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1002031
utb.identifier.scopus 2-s2.0-0034343065
utb.identifier.wok 000089261300006
utb.source j-wok
dc.date.accessioned 2011-08-16T15:06:12Z
dc.date.available 2011-08-16T15:06:12Z
utb.contributor.internalauthor Janiš, Rahula
utb.contributor.internalauthor Krejčí, Jiří
utb.contributor.internalauthor Klásek, Antonín
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