Synthesis, molecular docking, cytotoxicity and antioxidant activity evaluation of isoindoline-1,3-dione derivatives

Palanichamy Santhosh Kumar, Kuruba Bharath Kumar, Asir Obadiah, Suluvoy Jagadish Kumar, Raman Mohanapriya, Arulappan Durairaj, Subramanian Ramanathan, Samuel Vasanthkumar

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

A variety of amines have been employed to functionalize isobenzofuran-1,3-dione to obtain isoindoline-1,3-dione derivatives in the base free conditions. All the synthesized compounds are screened for their bioactivity through molecular docking, cytotoxicity (against HeLa) and antioxidant activity. ABTS and DPPH are employed to assess the antioxidant activity. Among the synthesized isoindoline-1,3-dione derivatives (3a-k), compound 3e has showed the best antioxidant activity and also exhibited better binding energy when docked with caspase-3 protein. Cytotoxicity of the synthesized compounds was studied against cervical cancer cell line (HeLa) and compound 3e has displayed better activity than other isoindoline derivatives.

Original languageEnglish
Pages (from-to)2548-2556
Number of pages9
JournalAsian Journal of Chemistry
Volume31
Issue number11
DOIs
StatePublished - 2019
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2019 Chemical Publishing Co.. All rights reserved.

Keywords

  • 3-dione
  • 3-dione
  • Antioxidant activity
  • Cytotoxicity
  • HeLa cell lines
  • Isobenzofuran-1
  • Isoindoline-1
  • Molecular docking

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