作者:Mark S. Taylor、Timothy M. Swager
DOI:10.1021/ol701642j
日期:2007.8.1
An efficient, modular synthesis of triptycene derivatives is presented, in which the triptycene ring system is constructed from readily available anthraquinone and alkyne starting materials. A rhodium-catalyzed alkyne cyclotrimerization reaction serves as the key step in this new method for the preparation of these useful unnatural products.
提出了一种高效、模块化的
三苯乙烯衍
生物合成方法,其中
三苯乙烯环系统由现成的
蒽醌和
炔烃原料构成。
铑催化的
炔烃环三聚反应是这种制备这些有用的非
天然产物的新方法的关键步骤。