Chinese Journal of Applied Chemistry ›› 1997, Vol. 0 ›› Issue (6): 96-97.

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Oxidation of Substiuted Semicarbazide by Nitrogen Oxides Being Absorbed by DMF

Wang Cailan, Wang Yulu, Zhang Shensong, Wang Xiaoyang, Li Jianping   

  1. Department of Chemistry, Henan Normal University, Xinxiang 453002
  • Received:1997-03-19 Revised:1997-07-02 Published:1997-12-10 Online:1997-12-10

Abstract: Ten azo urea compounds have been synthesized by using DMF-NOx as oxidant in excellent yield under mild condition. Their structure were confirmed by elemental analysis, UV, IR and 1H NMR spectrometry measurements.

Key words: substituted semicarbazide, DMF-NOx, oxidation, azo urea compound