Citation: Min XIA, Yan Guang WANG. Microwave-activated Coupling Reaction on Polyethylene Glycol[J]. Chinese Chemical Letters, ;2002, 13(1): 1-2. shu

Microwave-activated Coupling Reaction on Polyethylene Glycol

Min XIA ,
Yan Guang WANG

Department of Chemistry, Zhejiang University, Hangzhou 310027

Received Date: 20 February 2001

The two-step Sonogashira coupling reaction took place rapidly under microwave activation conditions.PEG bound substrates acted as PTC and polymer support as well.Its yields are 80~90% and the products are in high purity.
- Microwave-activated,
- coupling and cleavage,
- PEG liquid-phase
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