Synthesis of enol ethers from lactones using modified Julia olefination reagents: application to the preparation of tri- and tetrasubstituted exoglycals |
| |
| Authors: | Benjamin Bourdon |
| |
| Affiliation: | ICBMS, Université Claude Bernard Lyon 1, Laboratoire de Chimie Organique 2—Glycochimie, UMR-CNRS 5246, Bâtiment 308, 43 Boulevard du 11 Novembre 1918, F-69622 Villeurbanne, France |
| |
| Abstract: | A new route to substituted exoglycals from the corresponding lactones is described. The enol ethers synthesis via a modified Julia olefination of sugar-derived lactones is extended to substituted benzothiazolyl sulfones to furnish tri- and tetrasubstituted exoglycals. |
| |
| Keywords: | Julia olefination Exoglycals Lactones Enol ethers |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
