| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5271008 | Tetrahedron Letters | 2013 | 4 Pages |
Abstract
The palladium-catalysed direct coupling of 3-bromochromen-4-one with heteroaromatics was found to proceed in moderate to high yields. A wide variety of heteroaromatics can be coupled with this chomenone derivative using 2 mol % PdCl(C3H5)(dppb) catalyst and KOAc as the base. Moreover, the reaction tolerates a range of useful functional groups on the heteroarene.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Fatma Belkessam, Fazia Derridj, Liqin Zhao, Abdelhamid Elias, Mohand Aidene, Saffia Djebbar, Henri Doucet,