<i>P</i>-Heterocyclic Building Blocks: Application to the Stereoselective Synthesis of <i>P-</i>Sugars
作者:Diana S. Stoianova、Alan Whitehead、Paul R. Hanson
DOI:10.1021/jo0505122
日期:2005.7.1
the utilization of stereoselective additions to allyldiphenylphosphonate esters and subsequent ring-closing metathesis (RCM) to access P-chiral P-heterocyclic buildingblocks for the synthesis of phosphono sugars is described. These buildingblocks possess several attractive components, including the following: (i) P(2) and C(6) stereogenic centers for directing stereoselective transformations; (ii)