Note
By exploiting a Still–Gennari HWE coupling with a common C11–C26 aldehyde, a series of C2–C6 modified analogues of the microtubule-stabilising marine natural product dictyostatin were synthesised and evaluated in vitro for growth inhibition against a range of human cancer cell lines, including the (P-glycoprotein efflux-mediated) Taxol-resistant NCI/ADR cell line.