181634-58-2Relevant articles and documents
Total synthesis of benzo[c]phenanthridine alkaloids, chelerythrine and 12-methoxydihydrochelerythrine, by a palladium-assisted internal biaryl coupling reaction
Harayama,Akiyama,Akamatsu,Kawano,Abe,Takeuchi
, p. 444 - 450 (2001)
A covenient and versatile synthesis of benzo[c]phenanthridine alkaloids, chelerythrine (1) and 12-methoxydihydrochelerythrine (5), was accomplished via an internal aryl-aryl coupling reaction of haloamides 8 and 9 by a palladium-assisted cyclization reaction.