Solid‐State Synthesis of 4‐[(Indol‐3‐yl)‐arylmethyl]‐1‐phenyl‐3‐methyl‐5‐pyrazolones by Catalysis of Molecular Iodine

Author： Xia Min   Lu Yuedong  

Publisher： Taylor & Francis Ltd

ISSN： 0039-7911

Source： Synthetic Communications, Vol.36, Iss.16, 2006-08, pp. : 2389-2399

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Abstract

4‐[(Indol‐3‐yl)‐arylmethyl]‐1‐phenyl‐3‐methyl‐5‐pyrazolones could be smoothly and effectively obtained in good yields through the iodine‐catalyzed reactions under solid‐state conditions at room tempertaure. The three‐component approach in a one‐pot procedure was reported for the first time. A possible mechanism was suggested to elucidate the remarkable reaction selectivities.

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