219781-99-4Relevant academic research and scientific papers
Synthesis of benzo[c]phenanthridine alkaloids, using a novel palladium-phosphine combination system - Pd(OAc)2, DPPP, and Bu3P
Harayama, Takashi,Akiyama, Toshihiko,Nakano, Yuichiro,Shibaike, Kentaro,Akamatsu, Hisashi,Hori, Akihiro,Abe, Hitoshi,Takeuchi, Yasuo
, p. 237 - 241 (2007/10/03)
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 Bu3P. This is a versatile method for the coupling reactions of not only aryl triflates and arenes but also aryl halides and arenes.
Synthesis of benzo[c]phenanthridine alkaloids, chelerythrine and nitidine, using a novel palladium-phosphine combination system -Pd(OAc)2, DPPP, and Bu3P-
Harayama, Takashi,Akiyama, Toshihiko,Nakano, Yuichiro,Shibaike, Kentaro
, p. 1989 - 1992 (2007/10/03)
Total synthesis of chelerythrine (1) and nitidine (4) was accomplished via the aryl-aryl cyclization reaction using a novel Pd reagent prepared from Pd(OAc)2, DPPP, and Bu3P. The present method was very versatile for coupling reaction not only between aromatic inflate and arene but also between aromatic halide and arene.
