Synthesis, DFT, ADMET, and Docking studies of Novel Sulfonyl Piperidine Analogues containing 2,3-Dihydrobenzofuran-5-Carboxamide.

Background: The development of effective anti-cancer medicines with low side effects is imperative as cancer continues to be a leading cause of death globally. By obstructing the survival and growth of cancer cells, small-molecule medications have made tremendous progress in the field of cancer research. Several bioactive heterocyclic compounds, including derivatives of piperidine and 2,3-dihydrobenzofuran, have shown great promise and are found in various anti-cancer medications. Cancer growth and metastasis are hindered by these small molecule inhibitors, which interfere with vital signals that drive cancer cell proliferation.

Objective: This study focuses on the synthesis and evaluation of novel Sulfonyl Piperidine Analogues containing 2,3-Dihydrobenzofuran-5-Carboxamide as potential anti-- cancer agents.

Methods: The synthesized compounds were characterized using spectroscopic techniques such as 1H NMR and ESI-MS. Protein-drug interaction studies, DFT analysis, and target prediction techniques were employed. The anti-cancer properties of the compounds were evaluated in vitro against MCF-7 cell lines. Compounds 5 and 7 were specifically investigated for their growth-inhibitory effects on MCF7 breast cancer cells.

Results: Compounds5 and 7 demonstrated strong binding affinity towards both mutated BRCA1 (PDB ID: 1N5O) and BRCA2 (PDB ID:8BR9). Furthermore, they displayed notable efficacy against MCF-7 cell lines.

Conclusion: Synthesized compounds displayed activity against MCF-7 cell lines, supporting findings from in-silico predictions. Further investigations are warranted to elucidate the mechanisms of action of these selected molecules against MCF-7 cell types.