Green and efficient synthesis of sulfonamides catalyzed by nano-Ru/Fe3O4

F Shi, MK Tse, S Zhou, MM Pohl, J Radnik…

文献索引：Shi, Feng; Tse, Man Kin; Zhou, Shaolin; Pohl, Marga-Martina; Radnik, Joerg; et al. Journal of the American Chemical Society, 2009 , vol. 131, p. 1775 - 1779

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被引用次数: 174

摘要

The environmentally benign synthesis of carbon− nitrogen bonds continues to be an active and challenging field of chemical research. Here, a novel, environmentally benign method for the direct coupling of sulfonamides and alcohols is described. Despite the importance of sulfonamide derivatives as intermediates in drug synthesis, till now such transformations are rarely known. For the first time a domino dehydrogenation-condensation-hydrogenation ...