A PHOTOCHEMICAL-SYNTHESIS OF BENZ[D]INDENO[1,2-B]AZEPINES

被引:0
|
作者
FIDALGO, J [1 ]
CASTEDO, L [1 ]
DOMINGUEZ, D [1 ]
机构
[1] CSIC,SECC ALCALOIDES,E-15706 SANTIAGO,SPAIN
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中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A novel synthesis of benz[d]indeno[1,2-b]azepine (10) has been achieved by photochemical cyclization of the bromo enaminone (8). On the other hand, irradiation of enolates and enamides failed to give the cyclized azepines.
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页码:581 / 589
页数:9
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