| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5279747 | Tetrahedron Letters | 2007 | 4 Pages |
Abstract
A protocol for the one-pot synthesis of internal alkynes from 1,1-dibromoalkenes is reported. The method is hinged upon the Suzuki-Miyaura cross-coupling of 2-aryl- or 2-heteroaryl-1,1-dibromoalkenes with aryl or heteroaryl boronic acids or borate esters followed by dehydrobromination of the intermediate coupled products. Yields up to 89% were obtained.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Giorgio Chelucci, Francesca Capitta, Salvatore Baldino, Gerard A. Pinna,