作者:Karla Mahender Reddy、Vanipenta Yamini、Kiran K. Singarapu、Subhash Ghosh
DOI:10.1021/ol500875e
日期:2014.5.16
A highly convergent synthesis of the proposed mandelalide A aglycone is reported. The cornerstones of the synthetic strategy include the following: E-selective intramolecular Heck cyclization, Masamune–Roush olefination, Stork–Zhao–Wittig olefination, modified Prins cyclization; Sharpless asymmetric dihydroxylation followed by Williamson-type etherification, Julia–Kocienski olefination, Brown crotylation