Chinese Journal of Magnetic Resonance ›› 2000, Vol. 17 ›› Issue (1): 35-40.

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STUDY OF β-BENZENE CARBONIC-γ-SUBSTITUTED BENZ-γ-BUTYROLACTONE BY NMR

SHI Zhijian, DONG Minghui   

  1. Deparment of Chemistry, Shanghai University, Shanghai 201800
  • Received:1999-07-29 Revised:1999-10-29 Published:2000-02-05 Online:2018-01-10

Abstract: The structure of β-benzene carbonic-γ-substituted benz-γ-butyrolactone was defined by means of 1H NMR, 13C NMR and 2D NMR. The spectral behaviour of β benzene carbonic-γ-substituted benz-γ-butyrolactone was discussed and the reaction progress in this reaction system was also proposed.

Key words: NMR, 2D NOE, Reaction progress