Phthaloyl Dichloride-DMF Mediated Synthesis of Benzothiazole-based 4-Formylpyrazole Derivatives: Studies on Their Antimicrobial and Antioxidant Activities
vitro for their antimicrobialactivities using the broth macrodilution method. The compounds 4a–k were also screened for their antioxidant activities using the DPPH radical scavenging assay. Some of the synthesized compounds showed significant antibacterial and antifungal activities as evident from their minimum inhibitory concentrations. Compound 4d showed remarkable antioxidant activity.