A Stereocontrolled Synthesis of Methyl (-)-Nonactate
作者:Joon Won Jeong、Zaesung No、Byoung Young Woo、Deok-Chan Ha
DOI:10.1055/s-2003-37129
日期:——
A stereoselectivesynthesis of methyl (-)-nonactate is described. (E)-y-Triethylsilyloxyalkene 13 generated from sulfone 10 and (S)-2-benzyloxypropanal underwent intramoleculariodoetherification in the presence of silvercarbonate to provide cis-2,5-disubstituted tetrahydrofuran 8 as a key intermediate.