Synthesis of Oxindoles through the Gold??Catalyzed Oxidation of N??Arylynamides

LQ Yang, KB Wang, CY Li

文献索引：Yang, Liu-Qing; Wang, Kai-Bing; Li, Chuan-Ying European Journal of Organic Chemistry, 2013 , # 14 p. 2775 - 2779

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被引用次数: 4

摘要

Abstract α-Oxo gold carbenoids generated by the oxidation of N-arylynamides can be trapped intramolecularly at the ortho position of the aryl ring to give functionalized oxindoles under mild reaction conditions. Pyridine N-oxide works as the oxidant, ligand, and base in this transformation.