| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5279571 | Tetrahedron Letters | 2006 | 5 Pages |
Abstract
A monomeric [Cr(pyridine)4F2]+Brâ is immobilized onto the dipyridyl-TentaGel resin. Allylations of aldehydes with 5-10 mol % of the CrF2-dipyridyl-TentaGel resin 2/Mn/TMSCl in THF provide the corresponding homoallylic alcohols in excellent yields after TMS-desilylations with a polymer-supported ammonium fluoride 3. The recovered CrF2-dipyridyl-TentaGel resins can be utilized multiple times without a decrease of reactivity.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Michio Kurosu,