Synthesis, antimicrobial and antioxidant activities of sulfone linked bis heterocycles-pyrazolyl oxadiazoles and pyrazolyl thiadiazole

Chem Pharm Bull (Tokyo). 2009 Dec;57(12):1376-80. doi: 10.1248/cpb.57.1376.

Abstract

A new class of bis heterocycles-sulfone linked pyrazolyl oxadiazoles and thiadiazoles were developed from Z-styrylsulfonylacetic acid. The pyrazolyl thiadiazoles exhibited excellent antimicrobial activity whereas pyrazolyl oxadiazoles displayed good antioxidant activity.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anti-Infective Agents* / chemical synthesis
  • Anti-Infective Agents* / chemistry
  • Anti-Infective Agents* / pharmacology
  • Antioxidants* / chemical synthesis
  • Antioxidants* / chemistry
  • Antioxidants* / pharmacology
  • Bacteria / drug effects*
  • Molecular Structure
  • Oxadiazoles* / chemical synthesis
  • Oxadiazoles* / chemistry
  • Oxadiazoles* / pharmacology
  • Pyrazolones* / chemical synthesis
  • Pyrazolones* / chemistry
  • Pyrazolones* / pharmacology
  • Sulfones*
  • Thiadiazoles* / chemical synthesis
  • Thiadiazoles* / chemistry
  • Thiadiazoles* / pharmacology

Substances

  • Anti-Infective Agents
  • Antioxidants
  • Oxadiazoles
  • Pyrazolones
  • Sulfones
  • Thiadiazoles