Copper-Promoted N-Arylations of Cyclic Imides within Six-Membered Rings: A Facile Route to Arylene-Based Organic Materials
Cyclic imides within six-membered rings are shown to undergo efficient N-arylation using various arylboronic esters mediated by copper(II) acetate in the presence of an amine base and oxygen atmosphere with gentle heating. Until now, the synthesis of N-arylated cyclic imides having six-membered ring...
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Veröffentlicht in: | Journal of organic chemistry 2005-02, Vol.70 (4), p.1486-1489 |
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Sprache: | eng |
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