Synthesis, Characterization and DPPH Scavenging Assay of Isatin Related Spiroheterocyclic Compounds
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DOI: 10.4172/pharmaceutical-sciences.1000273
Abstract: Isatin is synthetically a versatile substrate that can be used for the synthesis of large variety of heterocyclic compounds. 5-substituted isatins were treated with 2-amino-5-chlorobenzo phenone to form Schiff’s bases. Spirothiozolidin-4-ones and 5’-methyl-spiro-4-thiazolidiones were synthesized… read more here.
Keywords: isatin; dpph scavenging; scavenging assay; characterization dpph ... See more keywords