NEW FORMAL SYNTHESIS OF (+/-)-ESTRONE

被引:10
作者
SUNDER, NM [1 ]
PATIL, PA [1 ]
NARASIMHAN, NS [1 ]
机构
[1] UNIV POONA,GARWARE RES CTR,DEPT CHEM,POONA 411007,MAHARASHTRA,INDIA
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1990年 / 05期
关键词
D O I
10.1039/p19900001331
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
(±)-Estrone is synthesised via Torgov's compound by an AB→ABC→ABCD route. The c-ring is constructed by a new Diels-Alder methodology and the D-ring by a novel cyclopentane annulation reaction from a cyclopropanol precursor.
引用
收藏
页码:1331 / 1334
页数:4
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