Design, synthesis and biological evaluation of dual mTOR/HDAC6 inhibitors in MDA-MB-231 cells

The excessive activation of histone deacetylase (HDAC) and mammalian target of rapamycin (mTOR) signaling promotes tumor growth and progression. We proposed that dual targeting mTOR and HDAC inhibitors is a promising strategy for triple negative breast cancer (TNBC) treatment. In this study, a series of dual mTOR/HDAC6 inhibitors were designed and synthesized by structure-based strategy. 10g was documented to be a potent dual mTOR/HDAC6...