Novel candidates synthesis of indenopyrazole, indenoazine and indenothiophene, with anticancer and in silico studies

Future Med Chem. 2024;16(14):1429-1447. doi: 10.1080/17568919.2024.2351350. Epub 2024 Jun 5.

Abstract

Aim: The indandione nucleus, is one of the most amazing nuclei in medicinal chemistry, is used to design new derivatives.Methods & materials: Novel indandione derivatives are prepared with different electrophilic and nucleophilic reagents to yield 3, 4, 8, 11, 14, 16, 19, 20, 21, 22 and 23. Compounds 8, 11, 16, 20 and 23 are investigated against OVCAR-3 and HeLa, using LLC-MK2 and cis-Pt as references. in silico and spectral studies were analyzed for the selected compounds.Results: Compounds 20 and 23 at 100 ns were the most potent compounds, so molecular dynamics studies were performed.Conclusion: Compound 23 was the most active toward the HeLa cervical cell line, and compound 20 was the most active toward the Ovcar-3 cell line.

Keywords: anticancer; in silico studies; indenopyrane; indenopyrazole; mercaptopyrazole.

Plain language summary

[Box: see text].

MeSH terms

  • Antineoplastic Agents* / chemical synthesis
  • Antineoplastic Agents* / chemistry
  • Antineoplastic Agents* / pharmacology
  • Cell Line, Tumor
  • Cell Proliferation / drug effects
  • Drug Screening Assays, Antitumor*
  • HeLa Cells
  • Humans
  • Indans / chemical synthesis
  • Indans / chemistry
  • Indans / pharmacology
  • Molecular Dynamics Simulation
  • Molecular Structure
  • Pyrazoles / chemical synthesis
  • Pyrazoles / chemistry
  • Pyrazoles / pharmacology
  • Structure-Activity Relationship
  • Thiophenes / chemical synthesis
  • Thiophenes / chemistry
  • Thiophenes / pharmacology

Substances

  • Antineoplastic Agents
  • Thiophenes
  • Pyrazoles
  • Indans