Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5284699 | Tetrahedron Letters | 2006 | 5 Pages |
Abstract
An efficient method for the preparation of pyruvate ketals of carbohydrates has been developed using N-iodosuccinimide or 1,3-dibromo-5,5-dimethylhydantoin as activator and methyl 2,2-di(ethylthio)propionate. The method has been applied for the preparation of a pyruvate ketal-containing trisaccharide present in the bacterial cell-wall of Mycobacterium smegmatis.
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Authors
Geetanjali Agnihotri, Anup Kumar Misra,