Enantioselective Synthesis of 6-nor-Fluvirucinin B<sub>1</sub>
作者:Franz Bracher、Anne W. Baltrusch
DOI:10.1055/s-2002-34214
日期:——
An enantioselective synthesis of the 6-nor-derivative 3 of the antiviral macrocyclic lactam fluvirucinin B1 (2) is presented. Key steps are two regioselective ring opening reactions of chiral epoxides, and a ring-closing metathesis with Grubbs’ catalyst. The choice of appropriate protective groups was essential for the success and efficiency of the synthesis.