Synthesis and Characterization of Chalcones and Pyrazolines derived from Substituted Aryl ether

  • Shashiprabha - PG Department of Chemistry, Sri Dharmasthala Manjunatheshwara College, Ujire, (SDM College, Ujire), Dakshina Kannada, India
  • B Shivarama Holla Sri Dharmasthala Manjunatheshwara College, Ujire, Dakshina Kannada, India
  • Vishwanatha P Sri Dharmasthala Manjunatheshwara College, Ujire, Dakshina Kannada, India
  • Nefisath P Sri Dharmasthala Manjunatheshwara College, Ujire, Dakshina Kannada, India
Keywords: 4-Fluoro-3-phenoxy benzaldehyde, Chalcones, Pyrazoline, Spectral Data

Abstract

Few novel chalcones were synthesised by treating 4-fluoro-3-phenoxy benzaldehyde with different substituted ketones and characterised using 1H NMR and mass spectrometry. The chalcones synthesised were further treated with hydrazine hydrate to get corresponding pyrazolines. The newly synthesised pyrazolines were characterised by 1H NMR and mass spectrometry.

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Published
2019-04-01
Section
Research Articles