Abstract <p>New 18-membered nitrogen-containing bis-acylhydrazone macroheterocycles have been synthe­sized from <i>N</i>-phenacyl- and <i>N</i>-(alkoxycarbonylmethyl)pyrazoles bearing an alkoxycarbonyl or acetyl group at the ring carbon atom.</p>

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Synthesis of New 18-Membered Macrocycles by Cyclocondensation of Hydrazono Hydrazides of the Pyrazole Series

  • A. O. Kharaneko,
  • A. S. Morkovnik,
  • O. I. Kharaneko,
  • O. P. Demidov

摘要

Abstract

New 18-membered nitrogen-containing bis-acylhydrazone macroheterocycles have been synthe­sized from N-phenacyl- and N-(alkoxycarbonylmethyl)pyrazoles bearing an alkoxycarbonyl or acetyl group at the ring carbon atom.