Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (3): 295.

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The Synthesis of 1-Aminocyclohexyl Phenyl Phosphonates and 1-Cyclopropyl Phosphonates

Chen Ruyu, Liu Zengxun, Chen Linzhi   

  1. The Institute of Elemento-Organic Chemistry, Nankai University, Tianjin
  • Received:1986-10-10 Online:1988-03-24 Published:1988-03-24

Abstract: In this paper the synthesis of four new 1-amino cyclohexyl phenyl phospho-nic acids was reported.Two new intermediates "Pyrazoline" were prepared by the addition of diazomethane to the substituted olefins.After the elemination of nitrogen by heating, the substituted cyclopropyl phosphonates were obtained in good yields.

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