Concise Synthesis of Fagaridine and Decarine, Phenolic Benzo[c]-phenanthridine Alkaloids, Using the Palladium-assisted Biaryl Coupling Reaction
作者:Takashi Harayama、Tomonori Sato、Yuichiro Nakano、Hitoshi Abe、Yasuo Takeuchi
DOI:10.3987/com-02-s35
日期:——
Total synthesis of fagaridine (5) and decarine (6), phenolic benzo[c]phenanthridine alkaloids, was accomplished via the aryl-aryl coupling reaction of bromo amides protected by an isopropyl group with palladium, followed by reduction with LiAlH 4 and treatment with conc. HCl.
通过异丙基保护的溴酰胺与钯的芳基-芳基偶联反应,然后用 LiAlH 4 还原并用浓 盐酸。