Total synthesis of the marine polypropionates, siphonarienal, siphonarienone, and pectinatone
作者:Gowravaram Sabitha、Peddabuddi Gopal、Jhillu S. Yadav
DOI:10.1016/j.tetasy.2009.08.021
日期:2009.10
The synthesis of the marine natural products, siphonarienal, siphonarienone, and pectinatone is described employing desymmetrization strategy to create three consecutive stereogenic centers. The key intermediate 7 was made by asymmetric hydroboration of the known meso-olefin using (−)-IPC2BH followed by PCC and Baeyer-Villiger oxidation reactions.