Esters of Inulin and Tall Oil Fatty Acids
The possibility of obtaining polysaccharide esters based on large-scale products of plant origin: inulin and tall oil fatty acids, was studied. Carbohydrate esters of the biopolymer inulin and higher unsaturated acids were synthesized by acylation with acid chlorides under various conditions: in a w...
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Published in | Russian journal of applied chemistry Vol. 96; no. 2; pp. 143 - 145 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Moscow
Pleiades Publishing
01.02.2023
Springer Nature B.V |
Subjects | |
Online Access | Get full text |
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Summary: | The possibility of obtaining polysaccharide esters based on large-scale products of plant origin: inulin and tall oil fatty acids, was studied. Carbohydrate esters of the biopolymer inulin and higher unsaturated acids were synthesized by acylation with acid chlorides under various conditions: in a water–chloroform mixture in the presence of sodium hydroxide and sodium salts of tall oil fatty acids, as well as in a pyridine–1,4-dioxane mixture. The yield of polysaccharide esters was 67–82%, the maximum yield was detected during the acylation of inulin in the pyridine–1,4-dioxane system. |
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ISSN: | 1070-4272 1608-3296 |
DOI: | 10.1134/S1070427223020028 |