Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5274724 | Tetrahedron Letters | 2012 | 4 Pages |
Abstract
Aliphatic, cyclic, and aromatic benzoate-protected γ-hydroxy enol ethers were prepared from α-brominated dioxolanes by a three-step reaction procedure and a one-pot protocol involving Grignard reagent formation, ring-opening, and final benzoate protection. Additionally, tert-butyldiphenylsilyl, acetate, and 4,4â²-dimethoxytrityl were also successfully used as alternative protecting groups.
Graphical abstractDownload full-size image
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Mathieu André, Boris Letribot, Martine Bayle, Emmanuelle Mounetou, Jean-Michel Chezal,