An Expeditious Assembly of 3,4-Benzannulated 8-Oxabicyclo[3.2.1]octane Systems by [2+2+2] Alkyne Cyclotrimerisation: Total Synthesis of (–)-Bruguierol A
作者:Chepuri V. Ramana、Sumanth R. Salian、Rajesh G. Gonnade
DOI:10.1002/ejoc.200700648
日期:2007.11
Facile construction of benzene-fused 8-oxabicyclo[3.2.1]octane systems by employing a cross alkyne cyclotrimerisation reaction was explored. With this procedure, (–)-bruguierol A was synthesised, and its absolute configuration was established. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)
探索了通过使用交叉炔环三聚反应轻松构建苯稠合的 8-氧杂双环 [3.2.1] 辛烷系统。通过此程序,合成了 (-)-bruguierol A,并确定了其绝对构型。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)