Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (5): 731.

• Articles • Previous Articles     Next Articles

Acid-catalyzed Reductions of N-Arylfluorenimines by NAD(P)H Models

LU Yun1, CHENG Jin-Pei1, WANG Hong-Xing1, XIA Chi-Zhong2   

  1. 1. Department of Chemistry, Nankai University, Tianjin 300071;
    2. Department of chemistry, shanxi University
  • Received:1995-05-09 Online:1996-05-24 Published:1996-05-24

Abstract: Acid-catalyzed reductions of five N-arylfluorenimines by the NAD(P)Hmodels(Hantzsch ester and BNAH)are reported.The experimental results indicate that imine structure,acid strength, and solvent are the main factors affecting the overall yield of the reaction.Mechanism of the acid-catalyzed hydride transfer reactions are discussed.

Key words: NAD(P)H model, Fluorenimine, Acid-catalyzed reduction, Hydride transfer mechanism

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