Wet silica-supported permanganate for the cleavage of semicarbazones and phenylhydrazones under solvent-free conditions

J Org Chem. 2003 May 30;68(11):4553-5. doi: 10.1021/jo034217y.

Abstract

Wet silica-supported potassium permanganate was used as an inexpensive and efficient reagent for conversion of semicarbazones and phenylhydrazones to the corresponding carbonyl compounds under solid-state conditions.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Catalysis
  • Hydrazones / chemistry*
  • Indicators and Reagents
  • Ketones / chemical synthesis*
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Oxidation-Reduction
  • Potassium Permanganate / chemistry*
  • Semicarbazones / chemistry*
  • Silica Gel
  • Silicon Dioxide / chemistry*

Substances

  • Hydrazones
  • Indicators and Reagents
  • Ketones
  • Semicarbazones
  • Potassium Permanganate
  • Silica Gel
  • Silicon Dioxide