| 发明名称 |
Cyclopentene derivatives and process for preparing the same |
| 摘要 |
<p>Useful as intermediates for preparing prostanoic acid derivatives having an oxygen atom in the 13- position are the cyclopentene derivatives represented by the general formula: <IMAGE> in which R represents a hydroxy- protecting group of the formula -CH2R1 in which R1 represents an aryl or aralkyl radical, B represents <IMAGE> and A is such that: - when B represents <IMAGE> A represents <IMAGE> - when B represents <IMAGE> A represents <IMAGE></p> |
| 申请公布号 |
GB2134899(A) |
申请公布日期 |
1984.08.22 |
| 申请号 |
GB19830031584 |
申请日期 |
1983.11.25 |
| 申请人 |
* SANOFI |
发明人 |
STEPHAN * GERO;JEANINE * CLEOPHAX;JEAN-CLAUDE * BARRIERE;ANDRE * CIER |
| 分类号 |
C07C43/196;C07C45/29;C07C45/66;C07C405/00;C07D319/06;C07D339/06;C07D409/04;C07D495/10;(IPC1-7):07C43/184;07C47/00;07D319/06;07D409/08;07D339/06 |
主分类号 |
C07C43/196 |
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