Toward the Total Synthesis of FR901483: Concise Synthesis of the Azatricyclic Skeleton
作者:Suvi T. M. Simila、Stephen F. Martin
DOI:10.1021/jo070732a
日期:2007.7.1
that could be transformed into (−)-FR901483 first required the development of a new protecting group, the 1-ethylallyloxycarbamate group, for amines that may be removed under mild conditions. However, because the stereoselectivity in a key step in which a functionalized allyl zinc reagent was added to an intermediate hydroxy-substituted imine was low, this route to (−)-FR901483 is no longer being pursued