Article ID Journal Published Year Pages File Type
5266623 Tetrahedron Letters 2013 4 Pages PDF
Abstract
A series of unsymmetrical diarylethynes have been synthesized by the copper-catalyzed cross-coupling reaction of alkynylboronates with aryl iodides in high to excellent yields under palladium-free conditions. A wide range of substrates bearing an electron-donating or an electron-withdrawing substituent on the aromatic ring are compatible with this reaction.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
Authors
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