SYNTHESIS OF THE GRISEUSIN-A RING-SYSTEM

被引:9
作者
BRIMBLE, MA
NAIRN, MR
机构
[1] Department of Chemistry and Biochemistry, Massey University, Palmerston North
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1990年 / 01期
关键词
D O I
10.1039/p19900000169
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient synthesis of the pentacyclic framework (12) of the pyranonaphthoquinone antibiotic Griseusin A (1) is reported. The key step involves assembly of the furo[3,2-b]naphtho[2,3-d]pyran (11) ring system via a ceric ammonium nitrate oxidative rearrangement of the furo[3,2-b]-naphtho[2,1-d] furan (10).
引用
收藏
页码:169 / 171
页数:3
相关论文
共 12 条