发明公开
- 专利标题: NEUE 9-CHLOR-PROSTAGLANDIN-DERIVATE
- 专利标题(英): New 9-chloro-prostaglandin derivatives
- 专利标题(中): 新的9-氯前列腺素衍生物
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申请号: EP94927509.0申请日: 1994-08-29
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公开(公告)号: EP0716648A1公开(公告)日: 1996-06-19
- 发明人: BUCHMANN, Bernd , SKUBALLA, Werner
- 申请人: SCHERING AKTIENGESELLSCHAFT
- 申请人地址: Müllerstrasse 170/178 D-13353 Berlin DE
- 专利权人: SCHERING AKTIENGESELLSCHAFT
- 当前专利权人: SCHERING AKTIENGESELLSCHAFT
- 当前专利权人地址: Müllerstrasse 170/178 D-13353 Berlin DE
- 优先权: DE19934330177 19930831
- 国际公布: WO1995006634 19950309
- 主分类号: A61K31
- IPC分类号: A61K31 ; A61K47 ; A61P9 ; A61P13 ; A61P15 ; A61P27 ; C07C405
摘要:
9-chloro-prostaglandin derivatives having the formula (I), in which X stands for oxygen or CH2, R1 stands for hydrogen or straight or branched chain alkyl with 1-6 C atoms and A stands for trans-CH=CH- or -CH¿2?-CH2-, are disclosed, as well as their salts with physiologically neutral bases, when R?1¿ stands for hydrogen, their clathrates with α-, β- or η-cyclodextrin, a process for preparing the same and their pharmaceutical use.
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