Synthesis of Benzo[<b><i>c</i></b>]Phenanthridine Alkaloids, Using a Novel Palladium-Phosphine Combination System - Pd(OAc)<sub>2</sub>, DPPP, and Bu<sub>3</sub>P
作者:Takashi Harayama、Toshihiko Akiyama、Yuichiro Nakano、Kentaro Shibaike、Hisashi Akamatsu、Akihiro Hori、Hitoshi Abe、Yasuo Takeuchi
DOI:10.1055/s-2002-19799
日期:——
Total synthesis of several benzo[c]phenanthridine alkaloids was accomplished via an aryl-aryl coupling reaction using a novel Pd reagent prepared from Pd(OAc) 2 , DPPP, and Bu 3 P. This is a versatile method for the coupling reactions of not only aryl triflates and arenes hut also aryl halides and arenes.
使用由 Pd(OAc) 2 、DPPP 和 Bu 3 P 制备的新型 Pd 试剂,通过芳基-芳基偶联反应完成了几种苯并[c]菲啶生物碱的全合成。只有芳基三氟甲磺酸酯和芳烃,还有芳基卤化物和芳烃。