Convenient route to derivatives of the 2-deoxysugar subunits of the kedarcidin chromophore: L-mycarose and L-kedarosamine
作者:Martin J. Lear、Masahiro Hirama
DOI:10.1016/s0040-4039(99)00906-5
日期:1999.6
An efficient and practical synthesis of mycarose and kedarosamine derivatives has been devised from ethyl (S)-lactate via a versatile (E)-alkene intermediate. Noteworthy transformations include a highly trans-selective one-pot Julia olefination protocol and intramolecular cyclisation of a 2,3-epoxy carbamate.