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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1976-8-2
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pubmed:abstractText |
A flexible method for synthesising 1,30diflycerides and triglycerides is described. Glycidol esters, prepared by a known route from epichlorohydrin and the sodium salt of a fatty acid, were heated with another or with the same fatty acid and a quaternary ammonium salt. This resulted in a fast, mild reaction and higher yields and greater purity of the diglycerides than hitherto obtained in this synthesis. The mixture of 1,3- and 1,2-diglycerides obtained was isomerised by heating while still in the solid phase to 1,3-diglycerides. Triglycerides were prepared from the diglycerides by acylation using a fatty acid chloride and pyridine in hexane.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
0009-3084
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
16
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
107-14
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:178456-Chemical Phenomena,
pubmed-meshheading:178456-Chemistry,
pubmed-meshheading:178456-Chromatography,
pubmed-meshheading:178456-Chromatography, Gas,
pubmed-meshheading:178456-Chromatography, Thin Layer,
pubmed-meshheading:178456-Diglycerides,
pubmed-meshheading:178456-Glycerides,
pubmed-meshheading:178456-Methods,
pubmed-meshheading:178456-Silicon Dioxide,
pubmed-meshheading:178456-Triglycerides
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pubmed:year |
1976
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pubmed:articleTitle |
A versatile, flexible synthesis of 1,3-diglycerides and tryglycerides.
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pubmed:publicationType |
Journal Article
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