Synthesis of 5,12-DiHETE derivative by palladium-catalyzed ternary coupling between vinylic halide, a vinylic tin compound, and norbornadiene
作者:Hiroshi Oda、Tohru Kobayashi、Masanori Kosugi、Toshihiko Migita
DOI:10.1016/0040-4020(94)00973-x
日期:1995.1
A racemic 5,12-DiHETE-8,9-cyclopentadiene Diels-Alder adduct was prepared by palladium-catalyzed ternary coupling between vinylic halide, a vinylic tin compound, and norbonadiene in good yields. Both the halide and tin chain were synthesized in excellent yields by three and four steps, respectively.
外消旋的5,12-DiHETE-8,9-环戊二烯Diels-Alder加合物是通过钯催化乙烯基卤化物,乙烯基锡化合物和降冰片二烯之间的三元偶联制备的,收率很高。卤化物和锡链均分别通过三个和四个步骤以优异的产率合成。