Total synthesis of phenanthroviridin aglycon: the first naturally-occurring benzo[b]phenanthridine
作者:Makarand P. Gore、Steven J. Gould、Dwight D. Weller
DOI:10.1021/jo00007a009
日期:1991.3
The first synthesis of a naturally occurring benzo[b]phenanthridine has been accomplished via coupling of a cyanophthalide and a substituted bromocinnamate and subsequent transformation of the resulting aryl naphthoquinone carboxylate via formylation, Hoffmann rearrangement, cyclization, and deprotection steps.