Chem. J. Chinese Universities ›› 1986, Vol. 7 ›› Issue (5): 426.

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Polyethylene Glycols Used as Phase Transfer Catalyst for Darzens Glycidic Ester Condensation

Xiong Liceng, Yu Lingchong   

  1. Department of Chemistry, Beijing Normal University, Beijing
  • Received:1985-01-24 Online:1986-05-24 Published:1986-05-24

Abstract: The Darzens glycidic ester condensation of aldehydes can be carried out in moderate yield under solid-liquid phase transfer condition with potassium carbonate as base, toluene as solvent and polyethylene glycol-600 as phase transfer catalyst. The yield of aromatic glycidic ester is 50-77%.

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