Citation: Lei SHI, Jun Ming SUN, Xin Ping WANG, Xan Yun SU, Tian Xi CAI. High Activity and Selectivity of Cu/SiO₂ Catalyst for the Direct Synthesis of Indole[J]. Chinese Chemical Letters, ;2002, 13(3): 211-212. shu

High Activity and Selectivity of Cu/SiO₂ Catalyst for the Direct Synthesis of Indole

State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012

Received Date: 8 June 2001

Copper supported over silica exhibited very high activity and selectivity for the direct synthesis of indole at atmospheric pressure. Under the reaction temperature of 325℃,the yield of indole could obtain 88%.
- Cu/SiO₂catalyst,
- direct synthesis of indole,
- aniline,
- ethylene glycol
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