作者:A. Srikrishna、G. Ravi、G. Satyanarayana
DOI:10.1016/j.tetlet.2006.11.011
日期:2007.1
The first enantiospecific total synthesis of the tricyclic sesquiterpene (+)-seychellene, starting from (R)-carvone via (S)-3-methylcarvone, has been accomplished employing a combination of an intermolecular Michael addition–intramolecular Michael addition sequence and an intramolecular alkylation reaction for the generation of the two vicinal quaternary carbon atoms.
从(R)-香芹酮经(S)-3-甲基香芹酮开始的三环倍半萜烯(+)-seychellene的第一个对映体全合成反应是通过分子间迈克尔加成-分子内迈克尔加成序列和分子内烷基化反应可生成两个相邻的季碳原子。