Tetrahedron letters

Inter-and intramolecular biaryl couplings via cyanocuprate intermediates

BH Lipshutz, F Kayser, N Maullin

文献索引：Lipshutz, Bruce H.; Kayser, Frank; Maullin, Nathalie Tetrahedron Letters, 1994 , vol. 35, # 6 p. 815 - 818

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被引用次数: 44

摘要

Abstract Low temperature oxidations of selected higher order cyanocuprates composed of one or two heteroaromatic ligands can be oxidatively coupled in an inter-or intramolecular fashion to afford unsymmetrical biaryls. Non-heteroaromatic systems have also been studied in related intramolecular processes.