Diversity-oriented synthesis and bioactivity evaluation of N-substituted ferrocifen compounds as novel antiproliferative agents against TNBC cancer cells

Ferrociphenols are characterized by the presence of a biologically active redox motif [ferrocenyl-ene-p-phenol], and are known to exhibit anticancer properties. Recent studies have identified a new series of ferrociphenols that bear an imido-type heterocycle at the terminus of a short alkyl chain, and which showed very strong antiproliferativity against multiple types of cancer cells. This work describes the syntheses and an SAR study of …