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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3613| Title: | AuBr3 mediated glycosidations: synthesis of tetrasaccharide motif of the Leishmania donovani lipophosphoglycan |
| Authors: | SURESHKUMAR, GOPALSAMY HOTHA, SRINIVAS Dept. of Chemistry |
| Keywords: | Glycosidation Leishmania Gold catalysis Orthoester Lipophosphoglycan Tetrasaccharide 2012 |
| Issue Date: | Jun-2012 |
| Publisher: | Springer Nature |
| Citation: | Glycoconjugate Journal, 29(4), 221-230. |
| Abstract: | Tetrasaccharide cap present in lipophosphoglycan of the Leishmania donovani responsible for visceral Leishmaniaisis is synthesized as a fully protected propargyl glycoside. AuBr3 mediated selective glycosylation of propargyl 1,2-orthoester in the presence of propargyl glycoside is employed as a key step to obtain propargyl containing oligomers. Further, propargyl tetrasaccharide is connected with a long chain hydrocarbon containing azidothiol functionality situated at two terminal ends via ‘click’ reaction. |
| URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3613 https://doi.org/10.1007/s10719-012-9400-7 |
| ISSN: | 0282-0080 1573-4986 |
| Appears in Collections: | JOURNAL ARTICLES |
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