113258-92-7Relevant articles and documents
Palladium-catalyzed tandem reaction to construct benzo[c]phenanthridine: Application to the total synthesis of benzo[c]phenanthridine alkaloids
Lv, Pei,Huang, Kanglun,Xie, Longguan,Xu, Xiaohua
, p. 3133 - 3135 (2011/05/15)
A concise and efficient synthesis of benzo[c]phenanthridines was accomplished by the palladium-catalyzed ring-opening coupling of azabicyclic alkene with o-iodobenzoates, followed by tandem cyclization. The strategy was successfully applied in the total synthesis of benzo[c]phenanthridine alkaloids such as sanguinarine, chelerythrine, nitidine and avicine.
Concise synthesis of nitidine by palladium-assisted biaryl coupling reaction
Harayama, Takashi,Shibaike, Kentaro
, p. 191 - 195 (2007/10/03)
Formal total synthesis of nitidine (1) was accomplished via oxynitidine (7) by the internal aryl-aryl coupling reaction of iodo-amide (6) using palladium-assisted cyclization reaction.