%A P Wipf %A MJ Soth %J Organic Letters %T Synthesis of the C(1)-C(18) segment of lophotoxin and pukalide. Control of 2-alkenylfuran (E/Z)-configuration %X Matrix presented The convergent synthesis of the fully functionalized C(1)-C(18) segment 24 of the furanocembranes lophotoxin and pukalide was accomplished in 11 steps and 10% overall yield. The key step was a stereoselective conversion of alkynoate 21 to trimethylsilyl 2-alkenylfuran 22. %N 10 %P 1787 - 1790 %V 4 %D 2002 %R 10.1021/ol025861m %L pittir20448