Abstract
This study aimed at describing a simple and facile synthesis of pyrazolyl/isoxazolyl 1,3,4-oxadiazole derivatives from the synthetic intermediates pyrazolyl/isoxazolyl carboxylates adopting conventional and ultrasound irradiation methods. In fact ultrasound-promoted synthesis led to the formation of title compounds in higher yields and in shorter reaction times when compared with conventional methods. All the compounds were characterized by IR, 1H NMR, 13C NMR, and mass spectra. The synthesized compounds were evaluated for their antioxidant and anti-inflammatory activities. The bioassay results indicated that some title compounds were found to be more potent than standard drugs. Amongst all the tested compounds furanyl/pyridinyl linked pyrazolyl/isoxazolyl methoxyphenylsulfonylmethyloxadiazoles were identified as potential antioxidant and anti-inflammatory agents.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
