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Fatty acid epoxides

A number of naturally-occurring fatty acid epoxides have been isolated from various sources. Among these are cw-O.lO-epoxyoctede-ranoie acid,17 cw-9,10-opoxyoctadec-li-enoic (coronaric) acid,laM cis-12,13-epoxy oetadec-8-enoio (vemolic) acid,10 - 77 and cie-16,16-i- poxyoctadeca9,12-dienoic acid 878... [Pg.343]

A number of naturally-ocourring fatty acid epoxides have been isolated from various sources. Among these are c >-d,10-epoxyoctade-ranoie aciepoxyoctadec-d-enoio i pcxyocta ca-9,12 dietioic acid. ... [Pg.343]

Key Words Ethylene oxide, Propylene oxide. Epoxybutene, Market, Isoamylene oxide. Cyclohexene oxide. Styrene oxide, Norbornene oxide. Epichlorohydrin, Epoxy resins, Carbamazepine, Terpenes, Limonene, a-Pinene, Fatty acid epoxides, Allyl epoxides, Sharpless epoxidation. Turnover frequency, Space time yield. Hydrogen peroxide, Polyoxometallates, Phase-transfer reagents, Methyltrioxorhenium (MTO), Fluorinated acetone, Alkylmetaborate esters. Alumina, Iminium salts, Porphyrins, Jacobsen-Katsuki oxidation, Salen, Peroxoacetic acid, P450 BM-3, Escherichia coli, lodosylbenzene, Oxometallacycle, DFT, Lewis acid mechanism, Metalladioxolane, Mimoun complex, Sheldon complex, Michaelis-Menten, Schiff bases. Redox mechanism. Oxygen-rebound mechanism, Spiro structure. 2008 Elsevier B.V. [Pg.4]

Fatty acid epoxides have numerous uses. In particular, oils and fats of vegetable and animal origin represent the greatest proportion of current consumption of renewable raw materials in the chemical industry, providing applications that cannot be met by petrochemicals [64]. Polyether polyols produced from methyl oleate by the Prileshajev epoxidation (using peracetic acid) are an example. Epoxidized soybean oil (ESBO) is a mixture of the glycerol esters of epoxidized linoleic, linolenic, and oleic acids. It is used as a plasticizer and stabilizer for poly (vinyl chloride) (PVC) [1] and as a stabilizer for PVC resins to improve flexibility, elasticity, and toughness [65]. The ESBO market is second to that of epoxy resins and its world wide production... [Pg.9]

G. J. Piazza, T. A. Foglia, One-pot synthesis of fatty acid epoxides from triacylglycerols using enzymes present in oat seeds, /. Am. Oil Chem. Soc. 83 (2006) 1021. [Pg.75]

EINECS 263-024-2 2-Ethylhexanol, tall oil fatty acids epoxidized ester 2-Ethylhexyl epoxy tallate Expoxidized 2-ethylhexyl ester of tall oil fatty acid Fatly acids, tail-oil, epoxidized, 2-ethylhexyl esters Flexol EP-8 Flexol plasticizer EP-8 sec-Octyl epoxytallate Tall oil, epoxidized, 2-ethylhexyl esters. [Pg.454]

Oxidations/hydroxylations of linactivated saturated carbons (polyunsaturated) fatty acids epoxidation and dihydroxylation of alkenes aromatic compounds (- unsaturated diols) hydroxylated compounds and aldehydes diols (and lactonization) enzyme catalyzed Baeyer-Villiger oxidations organic sulfides (sulfoxidation) Be, Mi, Mp, Po, Ra, CytP450 enzymes, monooxygenases SLO An, Nc, Po Pp (mutant strain), Ce Go, Ps Bp, Go, Ko, Ps, HLADH Ac, Ps, CHO BY, An, Ceq, Mi, Po, CPO, BSA... [Pg.179]

C. Orellana-Coca,D.Adlercreutz,M. M. Andersson,B. Mattiasson and R. Hatti-Kaul, Analysis of fatty acid epoxidation by high performance liquid chromatography coupled with evaporative Ught scattering detection and mass spectrometry , Chem Phy Lipids, 2005,135,189-99. [Pg.207]

Triglycerides, Soybean oil. Castor oU, Sunflower oil. Oil-based polymers. Fatty acids, Epoxidized oils. Interpenetrating networks, CrossUnking of oils. Oil-based polyurethanes, OU-hased polyamides. Oil-based polyester-amides. Oil-based alkyd resins. Oil-based polyesters. Oil-based poly(hydroxyalkanoates)... [Pg.39]

Fig. 13.4 Fatty acid epoxides, such as 14,15-epoxyeico-satrienoic acid (14,15-EET), are metabolized by multiple pathways. EETs can undergo additional oxygenation by CYPs or cyclooxygenases (COXs), can be hydrolyzed to dihydroxyeicosatrienoic acids (DHETs) by epoxide... Fig. 13.4 Fatty acid epoxides, such as 14,15-epoxyeico-satrienoic acid (14,15-EET), are metabolized by multiple pathways. EETs can undergo additional oxygenation by CYPs or cyclooxygenases (COXs), can be hydrolyzed to dihydroxyeicosatrienoic acids (DHETs) by epoxide...
Decker M, Adamska M, Cronin A, Di Giallonaido F, Buigener J, Marowsky A, Falck JR, Morisseau C, Hammock BD, Gruzdev A, Zeldin DC, Arand M (2012) EH3 (ABHD9) the first member of a new epoxide hydrolase family with high activity for fatty acid epoxides. J Lipid Res 53 2038 045... [Pg.900]

Gardner, H.W. and Kleiman, R. (1981). Degradation of linoleic acid hydroperoxide by a cysteine FeCI catalyst as a model for similar biochemical reactions. II. Specific formation of fatty acid epoxides. Biochim. Biophvs. Acta. 665. 11B-124. [Pg.56]

Flqure 3.43 Important reactions of fatty acid epoxides. [Pg.176]

Blee E and Schuber F. Occurence of fatty acid epoxide hydrolases in soybean Glycine max,) Purification and characterization of the soluble form. Biochem J. 1992 282 711-714. [Pg.264]

Blee E and Schuber F. Regio- and enantioselectivity of soybean fatty acid epoxide hydrolase. J. Biol. Chem. 1992 267 11881-11887. [Pg.264]

E. is used for the manufacturing of epoxidized vegetable oils (soybean and linseed oil) and of epoxidized alkyl esters of oleic acid and tall oil fatty acid (- epoxides). [Pg.85]

See other pages where Fatty acid epoxides is mentioned: [Pg.85]    [Pg.462]    [Pg.80]    [Pg.326]    [Pg.431]    [Pg.9]    [Pg.943]    [Pg.429]    [Pg.16]    [Pg.208]    [Pg.368]    [Pg.68]    [Pg.263]    [Pg.277]   
See also in sourсe #XX -- [ Pg.9 ]

See also in sourсe #XX -- [ Pg.241 ]

See also in sourсe #XX -- [ Pg.277 ]



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Epoxidation acids

Epoxidation fatty acid

Epoxidation fatty acid

Epoxidation of fatty acids

Epoxides acids

Epoxides of fatty acids

Epoxidized fatty acids

Epoxidized fatty acids

Ester epoxidized fatty acid

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