Novel Pyran and Polyhydroquinoline Derivatives: Inhibiting Human Osteosarcoma Activity

Аннотация

A series of pyran 1–6 and polyhydroquinoline derivatives 7–9 are synthesized targeting anticancer agents for clinical trials. Their structures are characterized by IR, ¹H NMR, and HRMS spectra, and single crystal X-ray crystallography. Their anticancer activity against four human osteosarcoma cells (Saos-2, MG-63, 143B, and U2-OS) is evaluated in vitro using the MTT assay. The compounds 7–9 demonstrate high anticancer activity against the four cancer cells.