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- Yuan, Jiayin, et al. Show all 7 Authors
- RSC advances 2013 v.3 no.6 pp. 1890-1895
- amines; carbon; catalysts; catalytic activity; centrifugation; copper; cross-coupling reactions; cupric oxide; iodides; nanoparticles; nitrogen content; phenols; porous media
- ... Copper-driven Ullmann-type cross-coupling reactions are regarded as one of the most important methods for the C–O, C–N, C–S and some other bonds formation. Herein, we report that mesoporous nitrogen-doped carbon materials with high nitrogen content function as novel, active and recyclable N-type heterogeneous promoters for copper-catalyzed cross-couplings. By using CuI as the catalyst and a mesopo ...