Synthesis of Pteroenone and Its Stereoisomers, a Defensive Metabolite of the Abducted Antarctic Pteropod Clione antarctica
作者:Hiroki Asao、Yoko Nakamura、Yukito Furuya、Shigefumi Kuwahara、Bill J. Baker、Hiromasa Kiyota
DOI:10.1002/hlca.201000258
日期:2010.10
Four stereoisomers of (+)‐pteroenone, a defensivemetabolite of the abductedAntarcticpteropodClioneantarctica, were synthesized by employing anti‐/syn‐selective aldol reactions as the key step. These compounds displayed no antifeedant activity against a generally benthic Antarctic fish that does not co‐occur with this pteropod.