Expeditious and efficient annulation protocol for the synthesis of α,β-unsaturated δ-lactones from β-keto esters
Expeditious and efficient annulation protocol for the synthesis of α,β-unsaturated δ-lactones from β-keto esters
| dc.contributor.author | Nangia, A. | |
| dc.contributor.author | Bheema Rao, P. | |
| dc.date.accessioned | 2022-03-27T09:36:08Z | |
| dc.date.available | 2022-03-27T09:36:08Z | |
| dc.date.issued | 1992-04-17 | |
| dc.description.abstract | β-Keto esters 6a-3 are transformed into β-keto alcohols 7a-3, which are homologated to phosphonates 9a-e. Intramolecular Horner-Wadsworth-Emmons reaction affords δlactones 10a-d in excellent overall yields. © 1992. | |
| dc.identifier.citation | Tetrahedron Letters. v.33(17) | |
| dc.identifier.issn | 00404039 | |
| dc.identifier.uri | 10.1016/S0040-4039(00)74216-X | |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S004040390074216X | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/13101 | |
| dc.subject | Horner-Wadsworth-Emmons | |
| dc.subject | Intramoleculars | |
| dc.subject | Phosphonates | |
| dc.subject | °-Lactones | |
| dc.subject | β-Keto esters | |
| dc.title | Expeditious and efficient annulation protocol for the synthesis of α,β-unsaturated δ-lactones from β-keto esters | |
| dc.type | Journal. Article | |
| dspace.entity.type |
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