Chinese Journal of Applied Chemistry ›› 1993, Vol. 0 ›› Issue (2): 66-69.

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SYNTHESIS OF Y117 YELLOW COUPLERS

Ding Yu, Shen Miao, Pan Jining, Yah Yuemin   

  1. Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 200032 Shanghai
  • Received:1992-04-03 Revised:1992-11-02 Published:1993-04-10 Online:1993-04-10

Abstract: The 2-equivalent yellow couplers,Y117 yellow coupler (1) and (2),have been synthesized from trimethylacetylchloride in yield of 68.4% and 54.0% respectively.

Key words: two-equivalent coupler, synthesis