PREPARATION OF FUNCTIONALIZED ANTHRA[B]CYCLOBUTENES FROM 3,6-DIMETHOXYBENZOCYCLOBUTENONE

被引:13
作者
AZADIARDAKANI, M [1 ]
HAYES, R [1 ]
WALLACE, TW [1 ]
机构
[1] UNIV SALFORD,DEPT CHEM & APPL CHEM,SALFORD M5 4WT,LANCS,ENGLAND
关键词
D O I
10.1016/S0040-4020(01)87872-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
3,10-Dimethoxyclobut[b]anthracene-l,4,9-trione 9, a potential anthracycline precursor, has been prepared from 3,6-dimethoxybenzocyclobutenone 4 via quinone acetal and phthalide anion chemistry. Dials-Alder and electrophilic phthaloylation approaches to 9 were unsuccessful. © 1990.
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页码:6851 / 6858
页数:8
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