作者:Subhendu Das、Tapan Kumar Kuilya、Rajib Kumar Goswami
DOI:10.1021/acs.joc.5b00972
日期:2015.6.19
A concise and convergent route for stereoselective total synthesis of promising anticancer natural lipid mycalol has been achieved using cheap and readily available L-arabinose as a chiral pool. The notable features of our synthesis comprised regioselective Wacker oxidation, Sharpless asymmetric dihydroxylation, Julia-Kocienski olefination, Wittig olefination, Zipper reaction, and Sonogashira reaction. Comparison of the spectroscopic data on a series of isomers supports the revised structure (Org. Lett. 2015, 17, 1652) instead of the one originally proposed.