Design, synthesis and insulin-sensitizing activity of indomethacin and diclofenac derivatives

A series of aromatic acetic acid compounds were designed and synthesized on the basis of Non-steroidal anti-inflammatory drugs indomethacin and diclofenac. Compounds 5a, 7a, 5h, 7h and 17 could strongly promote insulin-regulated differentiation of 3T3-L1 cells in vitro. They acted as full or partial PPARγ agonist, or improved insulin resistance through non-PPARγ pathway.

Graphical abstractA series of aromatic acetic acid compounds were designed and synthesized on the basis of Non-steroidal anti-inflammatory drugs indomethacin and diclofenac. Compounds 5a, 7a, 5h, 7h and 17 could strongly promote insulin-regulated differentiation of 3T3-L1 cells in vitro. They acted as full or partial PPARγ agonist, or improved insulin resistance through non-PPARγ pathway.Figure optionsDownload full-size imageDownload as PowerPoint slide